yep),a bit of negative to your bright conversation.. as for me the main problem in online gambling is not the payment source or other possibilities that btc can give ,but irresponsible and even scam gambling sites owners and as of now any online gaming licence can't really give you protection (MGA, Currocao etc). Maybe its more about bookies and poker rooms then casino, but still..
I don't see your comment as something negative, there are many casinos that have negative and bad reputation. Some casinos in the past are proven scams, and people should be aware when they choose a site where they plan to deposit their own money and gamble.
I have friends that gamble online for dollars and I gamble just for bitcoins, I can deposit and withdraw money easier and faster, and I don't need to go to the bank to explain where I got my money from like they need. Bitcoin gambling is the future, and if you don't know where to gamble come to nitrogen, good poker, good sports book, trusted casino, just click on my signature and you can register and play in few minutes.