That’s not really the part I’m talking about. My gut says that if tests are a blocker for weekend projects, people just don’t bother writing them. I certainly wouldn’t imagine them taking much longer to code than the core functionality.
In my experience, which seems to resonate with a lot of people, AI quickly stands up really useful boilerplate and very convenient purpose-built scaffolding… but is a lot less useful helping you solve actual problems in a way that makes sense to people that have those problems. Especially if you’re using a less-mainstream language or some other component.
I've done enough of this in my career that I can do it, but I don't want to. It's not fun. Having an LLM iterate on that stuff is really nice. Especially to get a scaffolding that I can then read and learn from.
For example, I recently was using an eInk screen for the first time and wanting to stream the currently playing album art to it. Claude made it so, so, so much easier to troubleshoot.
I was using tests as an example. The tasks you refer to, as well as tests, are big time sucks in professional environments, or for established ongoing projects. I really, really, really doubt debugging, ops, and housekeeping/administrivia keep people from finishing weekend “theoretically should be simple!” projects.
It’s really great at making us think we’re better and more productive than we really are.
My experience is the opposite. It’s so much easier to have an LLM grind the last mile annoyances (e.g. installing and debugging compilation bullshit on a specific raspberry pi + unmaintained 3p library versions.)
I can focus on the parts I love, including writing them all by hand, and push the “this isn’t fun, I’d rather do something else” bits to a minion.