They haven't always been perfect in the past and have had their fair share of criticisms and issues but the platform does seem to be improving over time and currently seems to be running pretty smooth. The addition of SNGs to the platform has certainly helped to attract additional players and improve both the fun and profit value of playing on the site.
I've noticed there are some new players on the platform and I've had more fun playing recently on the platform than in the past. As a player in the US, having more options to play on is only a negative if the site is a scam and I can say with certainty that CoinPoker is far from a scam in it's current operating condition.
Deposits and withdrawals to ethereum wallets are instantaneous which is nice. In the past, due to a copy/paste error on my part I accidentally sent some ETH to the CHP contract address making them unobtainable by anyone. While they didn't initially have the funds to refund me, they did eventually credit my account with a refund without me even having to ask. It seems things are getting better over there from a management standpoint. This is just one of the reasons why I'm showing my support for them in this thread.
If you're curious or a follower of crypto and player of poker I highly recommend checking them out. I've had a lot of fun over there and there's money to be made as well.