You've shared some valuable insights, @lienfaye. It's essential to exercise caution when dealing with online casinos, regardless of their reputation. Leaving a significant amount of funds on your account can be risky, and it's wise to only deposit what you intend to use for immediate play.
All online casinos do have rules like that, every user who is inactive for a long time will have their funds and accounts frozen, but there may also be some who don't use these rules, although it is very rare to find them, I'm sure everyone often reminds anyone on this forum not to. leaving funds at any casino there is even a thread provided to discuss about the rules.
I have also shared my experience above and everyone must have had an experience that they will never forget so that it can be a lesson for new users who don't understand the existing casino system and are sometimes too lazy to read the rules and requirements regarding funds remaining in the casino account. will be frozen if the user is no longer truly active. it is highly not recommended

Good that you remind me as I have several (small) funds on various casinos and I haven’t been active a lot this last year. The only site I know that doesn’t freeze your account or delete your account for inactivity is freebitco.in.