One, large entities like that have a lot of people working on a lot of things, and the people dealing with whatever emergency is the current one are not disturb

One, large entities like that have a lot of people working on a lot of things, and the people dealing with whatever emergency is the current one are not disturbed or slowed down by that in the slightest Two, if you wait until everything is perfect and there are no issue to fix the everyday things, then you never do. Your comment makes no sense.