Oh it’s simpler than that. They just go around the requirement via loopholes in the agreements. They know they’re required to give priority, so they just make the freight trains too long to fit on the side track on those routes. So if there’s a conflict, the freight train physically cannot get out of the way and the passenger one has to.
With a regular drip coffee maker, a lot of people prep it before bed. Take a couple minutes to put the filter, coffee grounds, and water in the tank and set the timer so it is ready to go when they walk into the kitchen in the morning. Saves a couple minutes in the morning and can get that caffeine addiction hit right out the gate.