My ideal life in Star Trek is to own a little shop on DS9's promenade.
Seriously? Over 150 Federation worlds to visit, thousands of different cultures to discover, and you'd just sit on your ass on a crummy Cardassian rust bucket in the middle of nowhere?
Ah well, to each their own.
I've always liked airports, hub train stations.. transitional spaces full of travelers. I love the idea of being on DS9. Obviously I would take jaunts now and then to other places. There are busier hubs of course, but DS9 has the charm of being so far away from the establishment.