In all cases, the way to get rid of these kinds of out-of-box-experience pop-ups is to assent to them, then immediately close whatever presentation window gets opened. The OS here is like a bureaucrat covering its ass—it doesn't actually record whether you fully watch the presentation, it just needs to put a checkmark beside "got the user to open the OOBE presentation" and then stops caring.
Not to say any of this is acceptable, but it's been "a thing" for a long time now, and we should really be looking at the how-and-why of the larger dark pattern here, rather than just this specific implementation.