For my personal projects I think it does matter even more. I've got some perculiar and weird quirks that may even go against best practices (that's what makes them personal projects).

AI can get the implementation done just fine but in my experience it needs guidance because it can't guess what features and details I want / don't want.

The difference to "before" is that it's now possible at all for me to get personal projects to a working state but in sum they still require a few hours every now and then supervising.