I don't understand the logic. If Stuckey had secured a position somewhere else and Flores decided to follow him there, OK, that makes sense. But are you saying Flores left only because he was upset that ND fired Stuckey? That doesn't make sense at all, but I suppose a 19 year old doesn't always make good decisions.
Flores had a nice year, but I didn't seem him as a difference maker. He is not very big and has only average speed. Ran some good routes and caught the ball, but you can find those guys out there just about anywhere. I don't know what kind of locker room presence he had, but this move suggests not much. We take a hit losing Flores' experience in the system, but I see that as a replaceable piece.
This portal business has thrown CFB into a state of flux, and it may take some time to get used to it.