Which world do you play in the most?

For a while San myshuno was a favourite because I love being so close to all the city life, but now I'm trying to branch out and have weirdly found myself living in the base game worlds more and more - Brindelton Bay was a favourite for me too until I accidently started dating and tried to marry an already married sim there... Now whenever I see him I get quite angry, how dare you play my sims heart without telling her you're married?! (definitely not my fault for forgetting to ask if single)...