Agree because God damn it, React is so full of ugly anti patterns and shoved it's stupid framework into the hands of so many boot camps that we have a bunch of newbies coders teaching newbie coders creating garbage projects for the past decade.
Disagree because before React, we had the nightmare that is Angular, or the spaghetti that is jQuery. React is a major improvement. And React lately has gotten significantly better and more experienced devs are providing better examples to teach noobs how to write better React.
I guess what I'm saying is React isn't bad. It's just we've been seeing a lot of react garbage for years. For the old heads, it's PHP all over again.