The thing is that the season is nearly 60% over, and ISU looks to be completely discombobulated over the last three games, and the upcoming competition is getting much better. It's not really "way to early" anymore. We're getting to the point in the season where the team identity is what is it, and the chances of significantly changing that identity are small, and become smaller as each game passes. For a team that is playing as poorly as ISU is now, that's not a good place to be.
Last year at this time, RW was emerging as the go-to guy and the "team chemistry" was coming together around him. This year, there seems to be no leader emerging and no team chemistry. Again, that's not a good place to be with over 1/2 of the games already played.