Since I switched to Max 2020 I noticed the modifiers order changed:
I used to click on the modifier list ant type "op" and hit "Enter" to quickly apply an Open Subdiv modifier to my selected mesh, now it applies and "Optimize" modifier because it comes first in the list, therefore I have to type "ope" on my keyboard, "e" being far away from "op" on the keyboard it's an incredible waste of time in my workflow.
Is there a way to modify modifiers order in their list?