Slots City Casino - Plus cards don't play

These establishments register players with a card, which remains with you forever! It's been observed that when your card is in the black, not a single machine plays, giving poor bonuses and starting to hog your money without a chance. Long pauses don't help, leading to the assumption that these land-based casinos are scams.
I'd like to hear the forum's opinion on this matter... I think they should change the system to issue a new receipt every time, otherwise the game becomes unfair... because in my opinion, the card and all the establishment's machines are interconnected... So, it turns out that the more or less honest lotteries have closed, and some scams have opened in their place...

Linking players to their account's end-to-end statistics eliminates anonymity. Programmers will tweak the system a bit, and it will create a convenient control system for casinos.
If you come out on top, there will be no game at all.
I went into the minus - they gave me some bonuses and slightly improved the return on time.
All these are signs of script dumps.

I've heard of Slots City but haven't played. Check their slots on servers and only play genuine slots from licensed global providers.

What is Casino Scams???

The Gambling and Lotteries Regulation Commission (GLC) reported that as of September 17, 2021, only six legal entities in Ukraine had received licenses to organize and conduct gambling in gambling establishments (land-based) casinos.

Primum (First Casino)
Nebula Games (1Casino)
"Billionaire Casino Company"
"Storm Ukraine" (ShangriLa)
"Casino "Premier Palace" (Vip Club Premier Palace)
"Aifar Group" (Golden Gate)

If the card turns out to be a good win, the only way to go further is by using the roulette wheel. I suspect their roulette wheel isn't connected to all the machines. But the roulette wheel's settings are far from perfect, and they likely have a feature that can be set to a 40% payout, meaning a slaughterhouse. I suspect Cosmolot and other terrestrial casinos (licensed terrestrial casinos) are all run by the same owner, Cosmolot... The same brand of greed and global control. They're scammers because they want to squeeze everyone out of the market, then set the game to a grinding halt and profit alongside Kosmolot. Now it's clear why they shut down all legal casinos—it's all because they want to get rid of the competition. No competition =, roughly speaking, no payouts. They can't call their legal casinos "Kosmolot" on Earth, because that would raise a ton of questions. So, they hired different directors, came up with different names, and are making money all by themselves. I'm 99.9% sure that's true. It's just a circus in a European country, where they've installed licensed scam casinos and shut down more or less honest lottos. Where's the logic in that?