I've only recently begun to truly understand what it means to be a founder. It feels like I was just pretending to be an entrepreneur before. Perhaps most founders with decent backgrounds are just pretending; their actual growth might not even be as significant as that of independent developers. I was always told that "the most important task for a founder is finding people, finding funding, and finding direction." That's certainly true, but now I realize that doing everything personally is even more important. I used to think execution could be entirely delegated to the team. Now I understand that to truly implement a Product-Generation Alliance (PLG), any laziness is a waste of everyone's time. I used to be used to having others edit the website. Now I realize it's better to spend an hour myself smoothing out every word and image. I used to think that just handing over product documentation would suffice. Now I'm ashamed that I didn't carefully review it from beginning to end and quickly brainstormed each section. I used to think that business development and customer service were enough to serve every customer well. Now I'd rather reply to every message myself, sending the same script over and over again. I used to think that good product managers and designers would automatically deliver high-quality products, but now I realize the key is to improve from 90 to 95 points. Similarly, a good execution team can ensure an 80-90% result, but the final few points might be lost by spending more time understanding and getting hands-on experience. The AI era has indeed enhanced individual capabilities, but more importantly, it's about consciously leading and driving the team's overall iterative progress. At the same time, always remember that details, aesthetics, and empathy are the standards that will truly differentiate and define you in the future, and these are responsibilities you must shoulder.