Real time high school prospect card imports sounds like a dope concept to me. That's all
It'd be a cool concept, but since most of the high school prospects are probably minors, it'd probably be a legal nightmare to use their likeness (if that's even legally allowed). Best bet would be finding high profile current freshmen players and doing something with them.
I wish they would do a transfer drop, could do high profile transfers from this year and the past as well, guys like Gibbs for example when he transferred to Bama from GT
IMO best way to implement it would be through the draft, and then you get those guys as "ultimate alumni" to start the year out next year. Like say you earn/build travis hunter and he goes to cle or titans, next year we get him at a boosted ovr to start the year but it's him in the NFL. Idk but I would like something like RPs that MUT gets, just not sure they'd be able to add a bunch of 17 year olds