I use a lot of dating apps and get a lot of matches

So I use a lot of dating apps such as tinder bumble and hinge and I get like 4-6 matches a day and I don’t know if it’s me or what but alot of the time they will like me and I’ll see it and boom match but I go to talk to them quite normally and never get a response and I have no clue as to why I’ll think to my self am I ugly? But I can’t be if they liked me first so my assumption I’m just not interesting enough 🤷 but would like some advice, should I give up or what?