It feels like 90% of women on there are chasing the top 10% of dudes and not settling for anything else.
everyone can perceive that this acts as just gatekeeping for unattractive people
yes, newsflash people would rather not have advances from ugly people, but to masquerade that as trying to vilify advances at all is pure fiction
I doubt it's that much. Is the very-best movie from last year, uncovered by ten or fifteen minutes of targeted searching and reading, likely to be better than whatever I'd have picked up at the video store based on gut feeling and what a few friends had told me? Oh, god yes, of course it is. Am I happier this way, though? I'm less certain about that. Probably a little? But I don't think it's a large effect.
Ditto having "the world's knowledge at your fingertips" (well, ignore that it's far from all of it and that you're probably still better off hitting the books for a lot of things, but it's good at the trivial stuff anyway). Can I answer most silly little "I wonder..." questions in five to ten seconds? Yep. Am I happier this way? I'm not so sure, since before the Internet was available nearly everywhere nearly all the time I rarely even became consciously aware of such trivial thoughts and they were very easy to dismiss when I did.
It feels that way because it is that way (stats from OKCupid, but I suspect the effect generalizes):
I used Tinder for close to a year and had an experience close to what you're describing. I only managed to go on two dates that both went nowhere. At the suggestion of someone on one of the dating subreddits, I switched to Hinge, saw the difference in the amount of attention I was getting, and never looked back. Eventually, I met my girlfriend on there.
Sure, and 90% dudes are chasing the top 10% women.
Of course, what really helps is to be on the favorable end of the gender mismatch if you're somewhere like SF or NYC. It's not nearly as bad as online people say it is though. You only need to find one person!