Every player on this forum has to go through waves of this selling hypothetical shit so good to see Miley's getting his in now.
If you can't get excited and hopeful for the future by someone coming through our academy and playing meaningful first team minutes at 17 in the Premier and Champions League, while clearly performing to a standard above and beyond his years, I don't know what to tell you.
Outside of generational talents, actual ones not the Sunderland brand ones, like Yamal, Messi, Rooney...players rarely show more than what Miley already has at his age. Major potential, whether he reaches it is an open question sure, but he absolutely has and will get that chance under Howe, not pissing about on loan when we're fighting on four fronts next season or being sold for PSR gains.