Quora iPhone app released - with new Nearby feature
itunes.apple.com
itunes.apple.com
You should follow more topics and/or people. That would get you a better variety of content in your feed.
Without knowing much about your interests, it's hard to know what to recommend specifically. But if you check out http://www.quora.com/browse and look around, you may find more answers you like; then follow the topics, or the people who wrote those answers.
If you're interested specifically in answers with vigorous comment threads, try following http://quora.com/Politics or maybe specifically http://quora.com/Gary-Teal . Or anything to do with startups.
See http://www.quora.com/Why-is-most-of-Quora-for-iPhone-a-wrapp...