At the time, that was rather highly regarded, yes.
In hindsight, that era of the farm did not produce as much as this "tweener era." My combining 2020-2023 to just singular years was not very fair or scientific, either.
My 2023 list included...
Whitlock (Graduated in June '21 and never pitched an inning on our farm)
Houck (Sept '21)
Crawford (Aug '22)
Wink (Sept '22)
Bello (Oct '22)
2023 grads: Kelly, Murphy, Robertson and Bernardino, who was not a Sox "farm guy."
Plus, Wikelman, Perales and others still on the farm.
Of course, we have to compare apples to apples, so if we are going by one season, not a stretch of seasons, 2016 might beat out 2021, 2022 and 2023 one at a time, but I'm not sure about as a 3-4 year stretch.
ERod (started 20 gms and was not listed as a prospect in spring 2016, but had just graduated, like Whitlock & Houck from today's list)
Buch (was from significantly earlier)
Barnes
3. Espinoza: highly regarded but never did much (injury)
5. Kopech: was supposed to be better than he has been (injuries)
6. Johnson: blah
10. Lakins
15. Light
16. TBall
(Raudes went top 20 in July)