Have at it. Do me a favor though? Do you have the game? If so, list the fighters who should be rated higher than her at the specific categories you think she should be dropped.
Also keep in mind that changes cant be HUGE. The UFC has already approved the stats. A huge drop could (I dont know for sure but could) result in the UFC having to approve it again. I'm not saying you cant suggest big changes but they will need alot of support.