Why do guys pull the disappearing act?

Anonymous
I know the disappearing act is common but this one has definitely hit me harder than most. I met a guy on tinder and we dated for about a month and a half. He texted me every single day and we went on 6 or 7 dates. Last weekend I met one of his close friends for the first time. After then all of a sudden he stopped texting me. He did text and say he was glad I came out the day after but now It's been 4 days and I haven't heard anything at all. And occasionally since then when I get on tinder I see he's been "active" so I know he didn't "lose" his phone. Why do you think he's disappeared?
Updates
+1 y
So one thing I want to add that boggles my mind is when guys disappear I feel like there isn't a slight warning sign at least! You would think they start acting alittle different or distant but in this case the date went well AND even texted after!!
Why do guys pull the disappearing act?
20 Opinion