ok, so i thought this through again. the steemit team opinion on this, is the same with mine. the proof is, that as you said they already have implemented that admin annoucement category.
so they are aware of the problem. but it still proves my point.

and about you not giving a vote, i agree that it might go to people with more original content, but i am thinking 24/7 about steemit, and coming up with something, which starts a huge discussions, while going out of our comfort zone should be rewarded too.

so i still say, if you agree VOTE UP!