idk if any of this will be remotely helpful, but this is generally how i see socializing
to find friends:
1. do something consistently
2. do something where other people are also (generally) by themselves
3. do something that requires discussion
exercise classes, coffee shops, open studios, libraries, organizing/protesting/charity work; really to acquire friends you just have to do things that's it. do things you like so you are around people who share similar interests and thus will have a higher "friend hit rate" but really the most essential point on the list is the first one (the other two are nice bonus'). with enough consistency you become noticed and then boom.
on becoming friends:
1. open invites
2. follow ups
now that you've just met some people, get them into your circle by open inviting them to things. if you're going out later that night, offer for them to join. if you're both in a pottery class maybe offer an open invite to a gallery you're visiting. this is how you shift casual acquaintances to actual friends. the important thing is to concretize your plans tho. you're not trying to pressure them but you do want to make them feel like it was more than just a vapid offer, so after you suggest it wait a bit and follow up with details. this also goes for the reverse of being given an open invite.
on being friends:
1. do
the best piece of advice (which might have come from pi.fyi) is that sometimes you just need to be the doer. maybe you see a tiktok about a picnic with friends and you think dang wouldn't it would be cool if my friends did that. well, there's nothing stopping you, you have to be the friend that does stuff. obviously this is a little time consuming and exhausting but generally people want to pay it forward so once you get the ball rolling on the friend group doing stuff, people usually follow suit
also fear is the mind killer, go forth and be