What I see here

1) people dont like long fights
2) people dont like them especialy when the drop rate is low
3) people dont like to have to go out and try to find the mob spawned(the spawn rate on them isnt bad, i mean come on now)
4) people dont like hard fights
5) people dont like it when they find someone killing the mob they got a group together to go out and fight
6) people whine alot