People have given most of the answers, but here's another one: At work, when I write code, I spend a lot of time designing it, making good interfaces, good tests, etc. It gave me joy to carefully craft it.

At home, I never had the time/will to be as thorough. Too many other things to do in life. Pre-LLMs, most of my personal scripts are just - messy.

One of the nice things with LLM assisted coding is that it almost always:

1. Gives my program a nice interface/UI

2. Puts good print/log statements

3. Writes tests (although this is a hit or miss).

Most of the time it does it without being asked.

And it turns out, these are motivation multipliers. When developing something, if it gives me good logs, and has a good UI, I'm more likely to spend time developing it further. Hence, coding is now more joyful.

And it turns out, these tend to