Wanna bet? One of two things will happen: (1) the case will drag on past Election Day, or (2) Flynn will be sentenced. It's possible both could occur.
Flynn cannot be sentenced by Sullivan - the plea was accepted by Contreas who then had to be recused; thus the plea must be vacated by Sullivan or - like the other absurdities in this case - it will not stand. Not that the law matters to any DS blackmailed + bribed judges or anything like that.