| This article was written with the assistance of AI, based on the original ideas and structure developed by SoCooly. |
🌟 Introduction: The Driverless Daily – A Reality of Future Mobility
The era when autonomous vehicles (AVs) dominating the road is no longer science fiction. With adoption rates surpassing 50%, what do our daily lives and society look like? Beyond the mere convenience of being freed from driving, the power of autonomous technology is fundamentally shaking up our lifestyles, job structures, and even family dynamics. We explore the intriguing, sometimes unsettling, changes brought about by this technological leap, painting a picture of the near-future society.

🔍 Main Body: Eight Realities and Speculations in the 50% Autonomous Era
1. 🚗 The Rise of Car Sharing: Is Personal Ownership Obsolete?

“Why own a car when one arrives in minutes?” Owning a car is rapidly becoming a luxury hobby. For a monthly subscription fee, users can call a nearby shared autonomous vehicle via a smartphone app, with average wait times under five minutes. The convenience of using a clean, well-maintained vehicle only when needed, without the hassle of parking, insurance, or maintenance, has made ‘vehicle sharing’ the dominant choice, especially among urban residents. The ‘freedom of use’ has decisively outweighed the ‘burden of ownership.’
2. 💥 AV Accidents: Who is at Fault in a Collision?

Accidents between autonomous vehicles and human-driven cars continue to fuel fierce debates over liability. Manufacturers claim that ‘perfect programming, tested through millions of simulations, makes AVs near-zero risk,’ while critics argue that ‘unforeseen road conditions or system bugs still pose significant flaws.’
A recent collision between two separate AVs has lent weight to the latter argument. This accident, caused by simultaneous prediction errors in both autonomous systems, led to a prolonged blame game between the manufacturers and heightened public anxiety about AV safety. Immense time and costs are now being spent on algorithmic analysis and data record reviews to pinpoint responsibility, highlighting the urgent need for a new legal framework.
3. 📉 Autonomous Tech Transforms the Job Market: A Future Without Drivers

The impact of AV technology is rapidly dissolving traditional transport-related professions. Demand for bus drivers, taxi drivers, and truck drivers has dropped significantly. Buses now navigate routes autonomously, guided by remote control centers, while taxis and freight vehicles automatically proceed to their destinations upon request via a terminal.
Furthermore, autonomous testing is expanding rapidly into industrial and construction equipment like forklifts and excavators, which perform hazardous and repetitive tasks. With the diminishing demand for human drivers, large-scale job transition training and the establishment of a robust social safety net have become critical challenges.
4. 👨👩👧👦 Changing Driving Culture: The Family Sharing Era

Since the car drives itself, past severe social issues like drunk driving are becoming tales of the past. A more interesting change is the rise of a family car-sharing culture.
The number of vehicles per household is actually decreasing. It has become common for families to remotely send empty cars to one another as needed: “Honey, can you send the car home after work, I need to go to the market?” or “Mom, I’ll send my empty car for you to drive up for the holiday.” An era where one vehicle per household can comfortably serve the entire family has begun.
5. ⚠️ ‘Kid Delivery’: A Growing Social Issue

With driving no longer required, a social problem dubbed ‘Kid Delivery’ has emerged, where working parents use AVs to send their children to schools or daycares unsupervised.
Due to the danger of the car being unable to immediately respond if a child unbuckles their seatbelt or acts unexpectedly, there are movements to legally prohibit minors under a certain age from riding alone in AVs. However, the difficulty of policing private vehicle use keeps this controversy ongoing.
6. 🛋️ The Emergence of ‘Auto-Nomads’: Your Personal Mobile Space

Autonomous vehicles have also revolutionized interior design. The disappearance or rotation of the driver’s seat allows for radical interior redesigns, leading to a surge in ‘vehicle modification (tuning).’
Especially with long-distance travel becoming commonplace, customizing the interior into a comfortable ‘bed car’ (침대차) has become hugely popular. Vehicles are modified into mobile restaurants, karaoke rooms, gaming centers, and even saunas, and ‘themed vehicle rental businesses’ offering these unique setups are rapidly increasing. Even more radically, ‘Auto-Nomads’ have emerged—individuals who forgo a fixed residence, utilizing several vehicles as their bedroom, kitchen, and workspace, moving freely between cities and nature.
7. 💻 Illegal Software Tuning: The Evolution of Sneaky Driving

The software—the brain of the AV—has become the target of a new form of illegal tuning. To gain even a slight edge, professional programmers are illicitly modifying the software to insert ‘sneaky driving codes’ that cleverly bypass traffic laws or aggressively cut into lanes.
This practice is secretly traded as ‘Autonomous Style Tuning,’ altering the manufacturer’s safety standards and driving style to the user’s preference. Police and manufacturers are struggling to enforce regulations against this illegal algorithmic manipulation.
8. 🚨 Hacking Autonomous Software: A Target for Organized Crime

As vehicles become computers on wheels, autonomous software is now a prime target for social crime. Hackers can infect vehicle systems with malware to remotely control or halt vehicles.
Such hacking increases the risk of severe crimes, including the hijacking of high-value freight trucks, causing targeted traffic accidents, and even vehicle kidnapping for human trafficking. The importance of cybersecurity is emphasized now more than ever, parallel to the advancement of autonomous technology.
💡 Conclusion and Implications: Balancing Tech Progress and Ethical Responsibility
The 50% adoption of autonomous vehicles has granted humanity unprecedented convenience, efficiency, and valuable new ‘time.’ Driving time has been converted into time for reading, working, or relaxing, and logistics efficiency has been maximized through optimal traffic flow.
However, on the flip side, we face challenges like the decline of personal ownership value due to the shared economy, the urgent need to establish social safety nets for massive job displacement, and the complexities of accident liability disputes. Issues such as ‘Kid Delivery,’ illegal software tuning, and hacking clearly demonstrate the necessity of ethical technology use and legal regulation.
The future mobility society will not be defined solely by technological competition. As AV technology becomes ubiquitous, we must find the right balance between human freedom and technological safety. Ultimately, the 50% autonomous era is a test of how maturely society can adapt and prepare alongside technological progress.