Why do people hate tinder so much?

Tinder is a simple dating app. <br><br>If you're attractive you can get dates out of it and it's free. <br><br>If you're not successful in it then you can accept you're ugly, work on yourself/life, put in effort into other things, and ultimately move on with your life and try other stuff (friends, hobbies, work etc). <br><br>I don't see why it has this bad reputation. I have never used the app but from what I hear it's pretty much how it comes across to me.