Where I live, we call casinos to sportsbooks too because there is always a casino with a sportsbook option, so it's my behaviour to say casino instead of sports betting.
Yeah, I understand most web3 casinos are useless for you but I'd really give it a try if I were you because Web3 looks really good. I'm not telling you this for the sake of signature because if I was saying, I wouldn't suggest you bustabit and bustadice but this Web3 is really good, the owner is also cool and it's growing rapidly. It's up to you, of course, do as you wish.

If local bookmakers are trustworthy and offer quick fiat withdraw/deposit and you don't need crypto, then stick with them, that's what I was doing till 2019 when I was betting on sports events. I'm sorry for thinking that you are a newbie, I thought because after of being years on this forum, I've noticed that everyone visits this forum only after they experience something negative.