>I’ve worked with plenty of self taught programmers over the years. Lots of smart people. But there’s always blind spots in how they approach problems.

I've worked with PhDs on projects (I'm self-taught), and those guys absolutely have blind spots in how they approach problems, plenty of them. Everyone does. What we produce together is better because our blind spots don't typically overlap. I know their weaknesses, and they know mine. I've also worked with college grads that overthink everything to the point they made an over-abstracted mess. YMMV.

>you just don’t get from watching back-to-back 15 minute YouTube videos on a topic.

This is not "self taught". I mean maybe it's one kind of modern-ish concept of "self taught" in an internet comment forum, but it really isn't. I watch a ton of sailing videos all day long, but I've never been on a sailboat, nor do I think I know how to sail. Everyone competent has to pay their dues and learn hard lessons the hard way before they get good at anything, even the PhDs.