Random cosmetic option.

Surprised I couldn't find a suggestion on this.

I would love to be able to toggle a "random" option for any/all my cosmetics. I kind of want to see new pets/portals/level up/rare monster kill/etc animations more often instead of having to manually change them. This would incentivize me to actually buy cosmetics because all of them get used and you see them all more frequently.

Do you guys like this idea? Don't see any negatives.