I disagree, nowadays there are many people who like sports betting more than casino games, and of course it is always more advantageous for a casino to have both: to have casino games and to have sports betting because with that it attracts customers from both sides. Imagine the following: if you have a casino you give a $100 sign-up bonus, but if your casino does not have sports betting then customers who spend hundreds of dollars on sports betting will not sign up to your casino and consequently you will be losing customers who spend a lot of money on sports betting, so it is more advantageous to have both. well I don't know what the operational cost is to have sports betting along with casino games, maybe this is another point I'm missing and that is the reason casinos don't choose to place sports bets right at the beginning of the casino creation