You mean as opposed to all of the other MW contenders that have done amazing things against Anderson? Oh wait.
You can't honestly say Bisping would lose worse than Vitor did.
Haters gonna hate.
There's really no way to predict how any fighter will do against Anderson. You know this. Bisping could go out there and be completely embarrassed ala Griffin and Bonnar, which I view as more humiliating than Vitor's loss. Vitor was KOed out of nowhere, which can happen to most anyone. Up until that point, however, he wasn't being completely nullified and Jedi mind ****ed like Forrest and Bonnar were. Silva at least knew enough to take Belfort seriously and put him away. I imagine he'd toy with Bisping.