The important thing here is that the Big Ten plays as many non con games as possible and does well to establish this is clearly the best conference in the country.
It would be awful if that didn’t happen and according the the metrics, a 10-10 Big Ten record counted the same as a 10-10 record for any other conference.
As long as that happens, I’m ok with having a rough schedule as long our wins count as quality wins and our losses are considered good losses, it will all even out even if we do slip up a bit in conference.