In the good speculation category from PhuturePhillies, apparently Pipkin's Instagram account has a decided Phillies background look now. This draft could end up with more HS signings than any I can remember:
Top 10: Simmons, Cotto, Pipkin all look signable
11-20: Mercado at complex, Carpenter rumored
21-30: O'Hoppe signed, Jaylen Smith and Brandon Ramey rumored. No idea on Jake Smith and Jonathan Jones.
So that might be up to 8 already or close to being signed. And I think they have a shot at others like Jake Smith since they brought him into CBP.
I was speculating that the earlier pick of HS players (in the 20s, not the 30s round-wise) meant they really wanted to sign more this year. With 2 GCL rosters it makes logical sense too since there is a visa limit to work with organizationally.