Inefficient to me is what, like, Florida, Texas, USC, Miami, Florida State, etc. have done over most of the last decade or so - top 10 classes and losing/underwhelming seasons.
Penn State, on the other hand, is pretty much succeeding with where they recruit. They just don't usually recruit at an elite level.
2020 - 15
2021 - 21
2022 - 6
2023 - 14
2024 - 15
They're not Ohio State, Alabama, Georgia, etc. You won't see any of those schools landing WPIAL 3-stars any time soon. Penn State is just not in that top tier - plain and simple. They can dislike Franklin for not getting them over the hump, but he's done a pretty good job of at least getting them to the hump.