 The time was short because you didn't decide years ago that Joe Biden was mentally ill, mentally deficient and couldn't run for reelection. Your lack of preparation does not constitute an emergency on the part of the rest of us. So if they lose even 5% of the vote from disaffected Democrats who say, well, if it's not Joe, I'm not voting. If it's not Gretchen Whitmer, I'm not voting, whatever.