Leaning towards yes. The Wisconsin Democratic Party certainly seems to be taking this seriously (you don’t drop $4 million on an ad blitz against a nonesistent threat). The legislature has already shown a willingness to engage in institutional warfare and undermine the other branches of government when it didn’t align with its agenda.
Even if they do its a no win. Evers picks a replacement. They can;t stonewall because Hagedorn won't stand for it.
Would Evers be allowed to just appoint Janet again?