I relate to this. My extravert wife throws the parties. I’m the introvert. I enjoy parties at our place so much more than at other peoples.

Same situation for me - my wife is an extrovert's extrovert, and I am on the introvert side. However, I'm the one who organizes and hosts a quarterly cocktail party. It's a lot work - after every one of these parties I tell myself "I'm not doing those anymore". But I've received so much positive feedback from the attendees that I end up doing it again. It ultimately is very satisfying and worth the effort for me.