Well, it is true, it is true that if a person is not going to play a lot and make big bets, then naturally he almost never reads ToS. Or he reads inattentively and does not understand in detail some points of the rules, which can later bring critical errors. And such a player often figures out for himself how the casino should act in a given situation simply from considerations of common sense. However, this does not always work.
But if the bets are big, then of course you need to read the ToS in detail and in detail. And the fact that the casino allows tricks when interpreting its own rules, then this is, in my opinion, a common practice in complex, confusing situations, which periodically still take place simply in the life of a player.
I hadn't thought about those things, in the case of a whale player I consider that those people should look for a lawyer who not only reads but analyzes each of the norms and each one of the rules, because when you are going to put money into the casino you have to take those things into account, I rarely bet big amounts, but of course a big amount for me can be too negligible for many, so even so, if you are a small or big player, you still have to read because there have been cases where a player is very lucky and has problems when it comes time to withdraw the money.