It raised eyebrows because Romeo is a high profile kid, that doesn’t mean it doesn’t happen all over the place. It just doesn’t get talked about unless the kid is high profile.
In terms of whether it happens elsewhere, I looked up the first AAU team that came to my mind, the Spiece Indy Heat. They are part of the Nike EYBL, and although I don’t have access to their bank statements, I’m pretty sure they get sponsorship money from Nike to run the team, pay salaries, etc. Keion Brooks plays for them, his dad is listed as an Assistant Coach. I’m sure he gets paid something for coaching. Again, I don’t have access to financial records, but I’m sure he gets some sort of compensation for his time.
As far as I’ve heard, no one knows the financial records for Romeo’s AAU team either, they just know the team is sponsored, his dad coached, and he likely got to keep whatever was left over after team expenses. I would assume he did too, as he should. It takes a lot of time and effort to coach those teams. As I said, I’m sure this happens often, as it is right now with Keion Brooks. I’m sure I could find more teams with dads as coaches, that was just the first one I looked up. You only see this as an issue because of the high profile of Romeo. I guess we could put all AAU players in tiers and specify that no fathers of top tier players can coach.....who wants to figure out which players are good enough that their dads can’t coach them? It’s stupid, and a non issue.
Without some evidence that there was an agreement made with Romeo’s dad that he would send his son to an Adidas school, it’s not even shady. And even if there was, it doesn’t mean IU knew anything about it.