I actually like your multiple projects idea.
Currently I’m running 3 (one for work, one for fun, and one because it’s the one I’ve always wanted to make) and honestly… it’s been going well.
Whenever I’m lacking confidence I complete something in one of the other games and my confidence is lifted again.
As for your other statements, I agree with you.
But, I guess that’s not really a bad thing.
If one does have the need for a new project at least it shows they have a passion in their work if not the project.