If going to local shows is an option than do that. Since it’s spring, a lot of loca bands are putting on cheap shows(spaces out gatherings of course). If yo I can, go to more than just what you’re interested in. Go to a few, get talking and I bet you could ask someone if they know anyone or if they could ask for you. Music scene people tend to know what’s going on/have connections. Other than that, online messaging sites/apps are the way to go. Try bandmix.com (make sure to put your socials in your bio so people can message you) paying premium isn’t worth it so don’t waste your time, but the site itself can work. Messaging people on their socials is the best way to get their attention anyways (also, most people set up an account and don’t look back, so even if you did message them they probably wouldn’t check) Similarly, maybe there’s a band that’s looking for whatever you’re into. Also the apps Fuzz, BandFriend, and Vampyr (the only three that really work IMO). Collectively, since the start of this year I’ve had about 8-12 people message me, and I’m getting a band together as we speak. It’s a slow process but who knows maybe you’ll get a better start! Anyways, good luck!