I think that will just make the process even longer and therefore worse. Every ground with the exception of Anfield and Old Trafford have larg TV screens, just like in the Rugby the refs should be able to review on them, it would also involve those who are in the stadium too.VAR can fuck the fuck off. Load of bollix in it's current incarnation.
At least tell the on field refs to check the pitch side monitors surely!?
Assuming that it's not binned off altogether which is what should happen.