look man, can't think of any simpler way to put it: if you think towering would be as active as it is right now if the rewards system was removed, you have some sort of dysfunction going on in the brain area
and I did suggest adding it to PKing and BKing, by even asking that you're proving that you didn't even read into the suggestion thread

it's not a matter of opinion, it's a matter of what would sensibly encourage people to participate in the in-game activities more