I have already seen a lot of sites and some casinos that become a scam, while they could have made a lot more money if they would stay open and be legit. Somtimes, they just want some quick money. Has happened before and will continue to happen.
This is true. I don't think Roobet will scam anyone, but we can never tell for sure due to various reasons. Look at sites like Ftx, Betnomi etc which seemed perfectly fine one moment and suddenly scammed many in the blink of an eye.
This is why you should never leave your funds on any site regardless of its reputation unless the amount involved is small.
Indeed. This is in general, regardless how reputable the site is and how long they're already operating, we should not leave a huge amount (unless you're going to use it to play from that very moment) on our account. Because anything can happen even the least expected. Hence, it is still best to deposit an amount that you will already use for playing and not an amount that you'll leave there for long.
Anyway, IMO as long as the business is gaining revenue, it's unlikely that they will turn to scam unless it's already planned. It just that, there are instances where the business is closing down and common reason is bankruptcy.