Any time I see these future opponents - I always think of the Tennessee series that was on the calendar for 20 years and eventually got cancelled. At one point, Scott Frost tried to weasel out of playing Oklahoma.
7 years is a long time in college football. Notre Dame could be in the big ten by then for all we know today. Both coaching staffs/ADs could be different by then as well. Contacts don’t mean much these days.