I don’t think it is realistic, but if they had to go to the Championship, do you think there will be players who want to stay and get up again, or they just look for an other Club? Which club would even be a possibility for the biggest city stars?
Sorry for my english
When it happened to Juventus in 2006 most of the players stayed and 7 big names took off. https://en.wikipedia.org/wiki/2006%E2%80%9307_Juventus_FC_season