I still haven't joined any House - First Playthrough
60 hours in. The game is so fun. I'm RP as a mage, and I've been trying to find my way in the world. I haven't rushed the main quest yet and haven't joined any House.
In an RP perspective, I don't see any reason why my character would join a house. I'm Redguard, btw. If my character was dunmer, I could find a reason for him to join one of the Houses.
Am I missing much?