Multi stat items, especially legendary ones are useless trash and nobody who want to enter even mid-tier tournaments is using them. This is a welcome change for once, even with lower probability of 20-25% for wanted drop, it's much better than dropping 900 kobans for girl drop and hoping one of other items will be useful as well.

One 10x normal spin is 4,5 millions for me, so basically not much. Even if I have to burn 20+ millions for single piece of equipment, it's affordable price. Even better if multi-stat trash stopped dropping.