One potential drawback of capping the maximum multiplier at 10x is that it may limit the incentive for users to mint additional entry passes beyond a certain point. Users who have already reached the maximum 10x multiplier may not feel motivated to mint more passes, potentially reducing user engagement and participation in the rewards program. Additionally, capping the multiplier could lead to a less competitive environment among users, as there is a limit to how much they can benefit from accumulating more entry passes. This limitation may also impact the overall excitement and interest in the rewards dashboard, as users may feel restricted by the maximum multiplier cap.