Girls, what are some reasons you'd stop replying to someone on a dating app?

oftheHowl
If the guy had a good opener and the conversation was going great, what would cause you to just stop responding? I could understand if you ignore a lame first message or if the conversation is generic or boring, but otherwise it honestly makes no sense to me.
Updates
+1 y
Based on the answers, it sounds like trying to date online is mostly hopeless for guys, since girls have tons of options and just move to whoever is currently the most interesting.
Updates
+1 y
You realize you could just be direct and say "hey I'm not interested" instead of still messaging and giving them the wrong idea, and then just ignoring them and waiting for enough time to go by that they eventually give up. You see how that makes no sense?
Girls, what are some reasons you'd stop replying to someone on a dating app?
67 Opinion