Eating alone.
I used to hate going anywhere by myself. And I mean it. I would always need at least one other buddy to come with me.
However, as I'm getting older I've really started to enjoy doing things solo. For instance, today I came to Chipotle to have lunch by myself. A couple years ago I would have died if I was going alone. Now, that's all I want. It's so much more peaceful and I can operate at my own pace.
I know Chipotle is not at all bougie or glamorous but I get this midtown vibe. To me it has a chic cafeteria quality about it with the silver tables and the modern wood/metal chairs. It's nothing Kardashian but it's good enough for me!