I want to stagger updates, giving time to make sure they work before they hit the whole fleet.
If a new SSH version comes out on Tuesday, I want it installed to 1/3 of the machines on Tuesday, another third on Wednesday, and the rest in Friday. Or similar.
Having machines update on a schedule means I have much less frequent updates and doesn’t even guarantee that they hit the staging environment first (what if they’re released just before the prod update time?)