Oh come on people dating sites aren't that bad. I met my SO there and yeah I get that this is rare but not everything is bad. As for the blocking part I'm not sure if it's posible. I've been dating people online for a while and I don't think that it's a big deal. I met my SO online so I can't complain since he's a hot Sweedish dude. My brother hooked up with my SO's friend. We are a one big happy family these days lol. He's really happy with her and I am happy with my guy. Scandinavians are the best (You can read about dating Scandinavians and Sweedish people in particular here: https://idateadvice.com/men-know-dating-swedish-women.) I mean people these days know more about dating apps then you do. You shouuldn't just let your sun use your phone. I mean he probably has his own by now.