~but when it comes to KYC, we must be prepared for anything that might happen in the future, such as our data being leaked, either because the website was hacked or the platform itself misused user data.
Do note that in this case, Roobet also uses third-party platforms to conduct its verification process, so another risk vector is still there.
~if their issues that came up and it needed to refund because of void they always with hold the cash and ask all the bets to rebet with their fund's ~
The bookie was indeed refunded the void bet. See here:
https://bitcointalk.org/index.php?topic=5199911.msg59809297#msg59809297. Anyway, it's an old post. I don't know why @shasan rehashed it.