This resonates with me. I'm not a programmer, and before LLM's I could only make basic hello world apps and simple websites. Now I am developing my own versions of various apps that I've used but maybe have limitations that I've become frustrated with. For example, I didn't like how the fitness tracker Strava didn't allow me to customize audio announcements, so now I have my own (and in my own eyes) better version of Strava that I use instead. It's absolutely blowing my mind that this is possible and available today, and not some tech-optimists wet dream about an impossible future.