Its obviously going to stay, there are teething problems right now but its here to stay whether we like it or not.
My issue is the consistency, the decisions last night were proved correct, no problem with that but they set a precedent, like i said in another post, every player who is grabbed now it has to be a foul whether inside or outside the box, thats the rules.
Livermore barely touched Salah but ultimately he did, therefore that type of decision has to be made all over the pitch, the problem is had it been in front of the kop in Albions favour, i dont think for a second it would of been given.
The final decision falls on the ref, they are going to be under more scrutiny than ever, once VAR is in then the next time an Albion player is touched (no matter how slight) in the box and goes down then based on last night, a penalty has to be given, no ifs, no buts, its a penalty, no room for human opinion and the same if an opposition player does too, there is no human contact allowed which is a shame as thats football.
The opinion seems to be thats the official rules and they have to be stuck too, we will be looking at 5-10 penalties a game as soon as a setpiece comes in, any player trying to block someone off, shirt pulling, etc it now has to be a penalty based on last night, common sense goes out the window.