what is the actual status of Blockchain Gambling, is there now Live-Roulette running? I ask this, because i don't like to be scammed anymore through the middle man Online Casino.
Blockchain or decentralized gambling you mean? there will always be a middle man at a point to review your winnings and process your withdrawals. Live-Roulette running is available on very few gambling platforms.
Most online casinos now run on a blockchain, with full transparency, though some may require you to KYC for some reason.
Decentralized gambling supposed to be automatic and there is no person behind that controls it. I think manual withdrawals do only happens in a centralized casinos. I don't know if what the op means by middle man in gambling, this is my first time to hear this but i think this only applies to live casinos games because usually it was run by a different people and doesn't happen directly on the casino that your betting.