No! Just prioritise those you like as interacting is so beneficial. I used to think I couldn't meet any more nicer people than I had but it keeps happening, so many wonderful people out there to make a positive impact. Yes there are a lot of arseholes, you don't have to be their friend, acknowledge they're awful, not part of your life.
Withdrawing from life, one will become so intolerant, insular and basically sad? I do feel I would like to just have some time to just be on my own, retreat from the world, not possible due to family and work. If I get the odd day I can do this I love it but look forward to companionship and grounding.
I get you, so much conflict, cruelty, harshness in the world. We all feel the powerlessness of it all, even the stupid shallow trends and shallow aspirations.
But we do need to have friends and mutual affections, which aren't the same hovelled up in a bubble online.
I understand if very introverted etc but there is a whole world out there to explore, have experiences with, explore and learn from.