A tavern. [He says without a shred of hesitation.] Food, wines when I have them, and entertainment to take people's minds off their troubles for a time.

Anyway, studying the trends and adjusting is good. And there's nothing wrong with having things that would be staples. It wouldn't hurt to offer temporary services such as delivery to areas you don't usually go to for special occasions.

You could use it as a time to test if you want to keep those services or find them not to your liking.