Heck! I like you for just admitting that. The older I get, the pickier I get about people I choose to have around me. Not honest, bug off!
Everything in our life becomes ‘narrower’ as we age. We become more selective as we have learned what and who we like, and this includes pretty much every area of our life. Though we still explore and learn new things even that avenue narrows. It’s quit natural as I see it and we’re better for it.