That's why the only thing that makes sense is to void the season completely. Might not help us much regarding CL entry as I believe that's at the league's discretion.What about the teams who could have been up via a play off?
There are too many variables and too many clubs falling just the wrong side of the line that would immediately litigate. Rushing the season end benefits rich clubs with huge squads. Playing at neutral venues benefits teams with soulless, empty stadiums like City and Arsenal. Playoff teams will almost certainly litigate if the top two get promoted. Calling the end of the season now and finishing places as they are will have everyone in court except the Victims.
The only sensible thing to do is just to write off the season now. If it were any other team at the top of the league it would have been done already.