Been using React before class components was a thing, it had its place in the sun but I truly believe react has now done more harm in holding the frontend community back than helping it.

It also doesn't help that every single react codebase will always be drastically different from one another. In fact the easiest way to know the date of a react project are the dependencies one chooses in package.json. IDK if that's good or bad, but when you see bootstrap + sass in ${current_year} it's not going to be a good time. Compare this to something like Go where most projects are quite similar. Never had issues jumping in completely new Go repos but react projects are always a massive gamble toward always sucking.

No solutions from me, I charge a premium working on react and there is no shortage of clients with garbage react projects needing help but can't imagine the waste of pure human effort put into maintaining such projects to begin with.