Add the ability for users to filter profiles by bio length. Whether characters used or lines of space taken up, either is workable. Likely in the form of greater/less than some chosen number X. Even just pre-setting X as whatever half the maximum is would be an improvement. The old problem of empty bios has pretty much been resolved, and that's great, but some of these really short bios aren't much of an improvement so being able to filter them out of results would be a nice option. Conversely, the users looking for casual connections probably would like to filter out the people making use of the improved bio length limit.