A quasi-religious dark horse like Gen. Flynn stands a better chance if Trump is unable to run than any of the announced candidates, in my opinion.

Like being late to sell your product for Christmas even Democratic challengers to Biden may be too late causing more harm than good and losing market share.

Who politically survives is still an open-ended question. I don't know if adding open antisemitism puts Republicans over the top or if Democrats will be the winning voice of reason. I am simply hopeful there are more healthy citizens than sick ones.