>>106308974
>I'm an autistic man who was fine with growing up in his little isolated bubble but now I feel like I'm going insane.
Too late little bro. You needed to be developing social skills in your youth while your brain was still maluable. Brain plasticity after the age of 24 means its much more difficult to learn new skills.
Plus, everyone past their early 20s focus on their careers, starting families etc, so most people don't have friendships regardless. And younger people don't want to hang out with older awkward weirdos, they want to hang out with their peers.