Quote from: komisariatku on July 28, 2023, 04:54:37 PM

Do you think there are times when the casino loses and sometimes it wins? For sports betting, I don't think the casino can manipulate the score so that when many players win, maybe the casino will lose. They would probably go Bankrupt when something like this happened continuously

Then in your opinion, can casino slot gambling manage/manipulate slot machines or do the providers manage it? like a pragmatic play. Sometimes I feel that there are times when slot gambling is very easy to win and there are times when slot gambling is very difficult to win.

I can't speak for sports betting since I'm not really into it. But I can tell from various sources about the slots and 3rd party games in general.
The casino pays for hosting the 3rd party games and does the bankroll management. But the result is random and based on the 3rd party providers, they can't alter the result.
For sure, in the long run, they will get 4% (for example) HE from the wager/turnover as programmed. For example, "on average" they will get a $40k profit from a $1m wager, but it will fluctuate because of volatility. The 4% average can mean -4% loss and then 12% profits, etc., meaning there will be red and green periods.

Yes because of volatility, a game, let's say Slots ABC might get like 110% monthly (live) RTP, while another game, let's say Slots XYZ can get like 70% monthly (live) RTP. If you happen to play Slots ABC in this hot/green period, you'll be happy. Conversely, if you play Slots XYZ, you'll be screaming scam! scam!

Quote from: komisariatku on July 28, 2023, 04:54:37 PM

As we know, gambling sites require expensive promotion costs, will this make them bankrupt if they spend a lot of money on promotion but not many gamblers play on the site?

Yep, but it's an entirely different topic, not related to this "Can Casinos Go Bankrupt Because of Player Wins?"