I don't know how much bonus they are giving to each user but why do we complain about the wagering requirements.
Instead of always thinking about the withdrawal of the bonus money, why not use this free money to test the site, enjoy the gambling games. If you are lucky to survive till 30x wagering, well good but the main focus should be to enjoy gambling with free money.
about $7.5, with a 30x wager rule means placing a bet of around $225.
Well, I think those who complain because they don't understand the rules of freebet or bonuses and always think freebet is free money that can be taken at any time or who think 30x wager is only to make 30x bet.
I always think of freebets or bonuses as a way to try a new casino and if can make a withdrawal then it's just luck