He didn't get the bonus because he wasn't entitled to it, and was banned. Apparently he got some other bonuses though.
If this was something offered to OP before hand, they would have a legitimate argument. But, I don't think this is the case. Basically they just give out money to whoever they want at the beginning of each month. It seems they didn't want to give any to OP for some reason.
This point exactly, these bonuses are not a guaranteed entitlement. The account in question was suspended in March. What is surprising is that Stake actually paid out bonuses even after that suspension for the user to withdraw and yet they are still here posting this. This account was overpaid bonuses when they should have reasonably been immediately cut off.