The requirements to make a withdrawal in any casino, as I am a player, the first thing I do is check whether or not it is convenient for me to be in that casino, as I am a fan of things in my casino, or in the casino that I prefer. things are different, for example I'm in duelbits and I had no problem with KYC or anything like that, because when I made my withdrawal things went well, what some users complained about was that the KYCs were not approved quickly, now things are not like that, the requirements are more difficult in part is that, the system and the conditions that vary because each player has their abilities and is capable of doing what they feel most able to achieve.
Every gambling site would have different wagering requirements and also different KYC requirements. So it is always recommended that we read the terms and conditions at the casino sites to know exactly the requirements and then we decide whether we will deposit at the casino or not.
Also, if the casino is offering bonuses on deposits or any special promotions for new account creation, those will have special wagering requirements too. Reading the details on the gambling sites of different promotions is essential if we want to avoid the surprises later at the time of withdrawal.