I'm impressed.
If even a Hero Member can be banned without any explanation, just after an arbitrary evaluation of someone about "low quality post", well...
it means that this is not a community, but a kind of North Korea or Ceausescu's Romania.
I don't know what to say, but to think that in any moment my account could be banned without apparent reason, make me very unconfortable.
It's make me uneasy too, to think that one day I joined bounty campaign then before the day of payment it gat banned due to some of my post are low quality but not shitty posts....
God Bless those who banned accounts without strong valid reasons that karma may not come to them...