take it easy all.... you know the drill with these coins. If big guys want to join NYC, they won't buy it at the highest price, they will first try and get in low, that's what you see now! just look at the increased volume.
And if you're in for the longterm, why looking at the price every second of the day. just leave it for a year or so.
Do what you can to support the community, spread the word, if you're in NYC try and get stores onboard, etc.
more info on coinomi supporting NYC :
https://www.reddit.com/r/NewYorkCoin/comments/7jxtqm/update_from_coinomi_support/
Every sting operation of that kind must be penalized, it doesn't matter how successful it was.
I will report him to Yobit admins, cause the intentional coin dumping is resrticted by the exchange rules.