Indi, your attitude sounds like my house! My DH and I go grocery shopping together a lot of the time and we laugh that we are the "old people" in the store.
I notice that a lot of people eat the same meal a couple of nights in a row. I couldn't do that! Although I do bring leftovers for lunch at times.
And sometimes, as we say, we decide to "be regular people" and sit on the deck and drink wine instead of going for a ride.