I'm the same way--and over time I've learnt to enjoy my independence. I have a few friends irl that I see or speak to once in awhile, actually just recently I got back in touch with a few and I was surprised they still cared about me. But I've found that keeping up with those few has been all I can handle. I'm thankful I don't have a ton of friends cause that would be super energy draining(It's a little different online, when I can just shut it off if I had enough). Anyway, just saying this can also be considered a blessing. Society tells us we need a bunch of people around, or that those who do are happier but that's just not the case always.