Last year the pandemic greatly limited coaching movement because most schools couldn’t figure out how to hire a coach in the middle of a pandemic.
Remember how things were then, the level of fear? You had almost no chance to schedule an interview.
We have a much better understanding of Covid-19 now and vaccines are on the way. So people are much more inclined to make some moves.
Boston College is already in the market and so are some other teams. And it looks like at least two Power Five teams aside from Penn State are likely to have vacancies: Arizona and Kansas State.