Alriath said:
One simple fix: More mobs, Soloer's get their <3, and the people who waste their time destroying things for minimal exp.. have their <3 too.. everyone happy.
Or the battle can end based on a time limit more so than however many mobs are remaining, that way soloers don't go about wasting other people's time waiting for a new battle and or wondering what the hell is taking so long.