I don't have big amount in any wallet connected to the internet, I understand the risk which is why I don't store much money online, but just the amount I would want to use within a short period. I have seen the level of damage storing money in hot wallets can do, hence my resolve not to allow myself become a victim. Hardware wallets still remain the best but in the absence of that, other safety measures can be applied.
Aside from traders, I don't think anyone else will be storing such a huge amount like 1 Bitcoin on an online wallet, when you can own it in a wallet that guarantees security and ease of moving your money around for whatever purposes, that is the freedom in cryptocurrency market,
Going forward with that also there is need to set limits of how much you leave on your casino account if you believe that sometime you get carried away, why is good for you is to stick to our things.