Hey there! I suggest you to try out two things:
Number 1: Posting in the Looking for Messenger contacts to talk to thread. That’s the biggest thread and the one that originally was supposed to be the only thread but in the end most people ignored that. This huge thread will get you loads of contacts
Number 2 - And most important imo: Use the CrossTalk service instead. Most users are migrating there due to a huge controversy, so if I were you, I’d move there. You’ll find that the people there is very nice!
Anyway enjoy your day, and consider my advice to get more contacts to talk to!
Best of luck.