For me, I think crypto currency is a ground breaking innovation, most especially in the gaming sector, and I see crypto gaming as one that have come to stay, online gambling have never remained the same since the introduction of crypto, like I've always said here, I don't think I would be a gambler as much as I am today if it wasn't for crypto currencies..

Crypto has made the area of deposit and withdrawal from gambling casinos so easy and fast now, one no longer have to go through a rigorous process just to withdraw or deposit fiat, and even at that, wait for days before the money reflect in the gambling account or show up on my bank account, even with a hefty fees deducted.
So personally, all I see in crypto currency gambling is pros and just pros, I have not actually seen any negative side that fiat currencies does not possess as well.