How do I deal with never being part of a frat?

I graduated in 2024, but I couldn't get into a single fraternity. Every single one I rushed denied me. Maybe it was because I was socially awkward, weird, autistic, or whatever and can't fit into social events, but it just sucks that I never developed the social skills needed to be able to fit in. I missed out on so many parties and adventures, and so many frat guys here land jobs in places like JP Morgan or McKinsey.