What's the point of users ignoring the mandatory verification procedure just because Stake hasn't offered them a bonus? If there is a desire to continue to use the Stake site in the next year, then it will be necessary to pass the verification of the 2nd level. In any case, this is not the first and not the last time when Stake offers bonuses.
So basically those who don't get bonuses are inactive users and don't have a VIP level so we can assume they have another casino to play and that's the reason why they ignore the KYC, we also know that many gamblers don't want KYC and the only reason to do KYC is a bonus so do not be surprised if they ignore it. Currently Stake.com gives a deadline until December 31, 2024 well, we don't know whether they provide another offer before the last schedule. I personally suspect that stake will offer something in December so that they don't lose many users.