I think if your the Bills and Josh doesn't take that step this year, you have to seriously look into Rodgers availability next off-season. I am a big Josh supporter as the name indicates but we should have a pretty good idea by the end of this upcoming season if he has what it takes to consistently have us in Super Bowl contention. If he does not improve this year Rodgers would probably make the Bills the Super Bowl favorites if added for 2021 as the roster may be even stronger in the 2021 season than 2020.
I think Josh is going to take a step and I actually think the Bills will contend for it all this season but if he doesn't, I would have to think the Bills would be in the top 3 landing spots for Rodgers if he were available next off-season.