Is it weird that I don't have a "group?"

I've always been a "group" person. For example, when my kid was little, I had a neighborhood group who got together with the kids to have pizza every Friday, no matter what. That group fell apart - the kids grew up, Covid happened, etc. I find myself, at age 57, with friends from different parts of my life (work, social activities) but no real group to do activities, have drinks with etc. My husband is a homebody and an introvert. Thoughts?

Edit: Thank you all for your caring, thoughtful responses! I love your ideas for starting/joining groups. I will give it a try and report back!