I just need to rant about this anonymously

Met this guy on a dating app, second time ever meeting someone from a dating app so idk if this is a normal experience.

From the literal first message texting with this man felt like we’d known each other for a long time, I mean he even said texting with me felt really comfy and he asks me to hang out after about 2 hours of off and on conversation. I said yes and we went to get some food then proceeded to drive around and talk for 3 hours. Not awkward at all. Super fun and we were both laughing the whole time. The next day i don’t hear from him until about 5 pm. Then I ask him if he’d be down to schedule something else, and I haven’t heard from him since. It’s been 2 days and im pissed. It is what it is I guess im like why though like what the hell did I do lol