Plus what's do u expect, get a bonus but without wagering most the time bonus will always have at least 40-50x the higher of the bonus % come with higher rules.
I guess every gambler knows that the deposit bonuses have wagering requirements. The casino standard is to have 25x to 35x wagering requirements. Some casinos have 40x wagering requirements. But if a casino requires more wagering, that is excessive. But the problem is somewhere else. Most casinos do not count wagers if you wager your balance on table games or dice, crash, or similar games. Most casinos count only $20 if you wager a hundred dollars. We cannot blame the casinos for that because they wrote it somewhere on their TOS page. Since people do not read the rules carefully, they should be blamed instead.
The only games that contribute 100% toward wagering requirement is slot, even there are some casinos that restrict some slots so these restricted slots are not eligible for the wagering requirement.
Live games or other games usually contribute less than 20% and it is understandable because there must be a reason why most casinos implement this different percentage.
As long as casinos write all the terms about the bonus (not hidding something), if there is complaints from players because they did not read the terms, of course the players are the one who made the mistake.