Yeah, I get all that, but I'm not getting all hung up on small sample size stats for teenagers. Guys this young are just as often working on things, making mechanical changes etc etc etc. You just as often see the opposite, guys in FCL levels putting up .900 OPS and never even get out of the minors.
I get they have a long way to go and a lot can go wrong between here and the majors, but I like betting on athleticism and talent and the Sox seem to do as good of a job as the rest of them at developing those guys. Phillips might be a reliever, he also might be a #2 starter one day. Payton Tolle had high reliever risk too.
I just don't understand how those warts make the Sox system worse than 1/2 of them. Other organizations have guys like Phillips and if they didn't have high reliever risk they'd be a top 25 prospect.....heck even those guys end up being relievers often.