Dating apps 100% suck. I'm a good looking guy and I put the effort into getting great pictures and optimizing my profile to the point I was able to get dates 5+ nights a week and date 2-3 new women a week, and while it was validating, the quality of dates was significantly worse than what I used to get from just approaching women in places like bookstores, after yoga classes, etc when that wasn't as culturally abnormal.
Ironically I met my wife while I was on a date with another woman. We had a much better organic connection, and she was way hotter than almost all the girls on the apps.
This anecdote does not really feel like an argument that dating apps suck. Sounds like you were using them wrong somehow