Yeah, I completely agree, but it also doesn't mean that the people who don't have that connection to you suddenly aren't willing to help their community, it just means that you have trouble integrating into communities, which is very valid and I can completely relate and understand, as that's kind of how being neurodivergent works.

As much as it sucks to hear, it's absolutely an "it's not them, it's you" situation, and I've been in the same position, and still do get in the same position, where I'm feeling out of place, unsure what to do and unwelcome, and very sensitive to confirmations of that, which is part of at least my experience of being autistic, but I've learnt that a lot of the times you don't actually have to pick up on social cues or whatever to make connections, as most people aren't even that invested anyway, and to most people talking to someone, even if they're weird, is better than talking to nobody. You may say "but everyone's already got friends they're always with" but even that's just an autistic lens over it, as you're just noticing when other people are having conversations but not you. And it doesn't have to be everyone. Like you said yourself, being a friend of a friend goes a long way, so if you just have a few connections with people who are friendlier or more similar to you, then that just gets you into circles. You won't exactly be neurotypical all of a sudden, but it definitely helps with feeling less different or isolated.