Why does this keep happening?

I keep having this problem with being ghosted and I was wondering if anyone else has, currently I’ve been talking to guys on apps making plans to hook up I keep having this issue with after I make plans with the guy to meet up eventually he blocks me before we even meet like we literally set the time and date they talk about how excited they are to see me then eventually I’ll check and I’m blocked i just do not understand when I make plans it happens like %95 of the time I’m not acting weird or scary I just don’t get it and I’m so tired of it, today I was supposed to meet up with a guy that I had been talking to for 3 days making plans he was going on and on about how sweet I am and how excited he was to see me then when I woke up this morning I was blocked on 2 different apps by him, I’d understand if it was fear of commitment but I am literally just hooking up and they know that. If someone could explain I’d appreciate it.