So many ppl are clueless about dcr on poloniex.
Guys come to the polo troll box and enlighten them.

i got banned many times by just mentioning decred

You were probably banned because you were discussing a coin that wasn't on the exchange yet. Their policy is you can discuss only coins that are traded. So it's OK to discuss DCR now...
If people ask, one should just tell them about what is innovative about Decred, without pushing anyone to buy IMO