I think it depends how much you need people. I struggle socially. I can't say I have no friends or family but, most are estranged. I spend upwards of maybe 96% of the time on my own. I'm pretty lucky though in- that it suits me.
Sometimes I think we maybe need to have had enough bad experiences to realise that we're not solely missing out. We are saving ourselves! That's my bias now anyway. Maybe because I tend to remember the more unpleasant times!
I think it does depend on the rest of our lives though. I'm also lucky in that I can usually distract myself. My work is very demanding when I have it- I just tend to lose myself in that. I like distractions on in the background too- films, music, pod casts- whatever. Free time, I love to get lost in video games.
I'm actually the reverse in that days I know I won't see a soul. No deliveries coming etc. I feel so relieved.
But, maybe it's more about finding your own level. I would struggle with no interaction with people. I have one friend I still text with semi regularly. Plus, this forum is so valuable to me. Maybe it's not so much about pushing for (in) real life connections but, finding something that works.
I suppose though ultimately- no one will be happy in a situation if they feel like they are missing out on something. I suppose a lot in life we are supposed to want- parties, relationships, high flying jobs etc.- I just tend to try and envisage myself in those scenarios and figure I'd likely hate them! So- realistically speaking- I know I can't want those things. I'm better off as I am.