That is bleak - you are missing out![]()
I'd quite happily live on my own on an island and see other people only very casually and only every couple of weeks or so when I went to the mainland to buy food and collect stuff I'd ordered. Or maybe every few months. I'd have to see if it happened. Very casual interaction, e.g. a couple of sentences exchanged with someone working in the shop.
You would be missing out if you lived like that.
I wouldn't.
When I have a week off work, I leave my house usually only once to go shopping late at night and see only a few people very casually. I prize those weeks highly.
Maybe the person you're replying to would be missing out. Maybe not. People aren't all the same and shouldn't be required to be.