Maybe I like to ask questions more than provide answers as a UX designer (sorry, I do have a background in science so it is in my nature), but I saw that of the five bounties posted today I started 3 of them, which makes me wonder why people with more points are not using bounties more to push the boundaries of discussion.
I am not sure exactly why people with lower reputation don't use it as much, but it is not as if people with more reputation use it much either. So I am wondering why there aren't there more bounties and responses to bounty questions, and if this feature is actually providing users with what they are looking for?