Let's take a logical look at your theory.
In 2024 OSU had a total of four players drafted into the NFL. Marvin Harrison Jr., Mike Hall, Cade Stover, and Tommy Eichenberg.
In 2015 after winning the national championship they had a total of 14 players drafted into the NFL. Six of those players drafted in rounds 4-6. Not top tier draft picks.
The Ohio State football roster is capped at 105 players for the 2025 season, a new NCAA rule change allowing more scholarship players (up to 85) and the rest walk ons. And last year that number was 120 players.
Out of all those players only 14 were drafted. The math alone says that OSU isn't beating any NFL team.
Only the best college players get drafted into the NFL. They are accumulated over several years to form an NFL rosters. College teams look great against each other but you are taking this a bridge too far.