If one subscribes to the theory that Liverpool are favoured for the league this season, or that the authorities do not want City to win a third consecutive title, then this becomes blatantly obvious.
We have heard FA or PL executives talk of having a competitive league, and the success of certain teams is important to achieve this. We have heard them say they want new winners of the PL every few seasons. We have seen certain teams favoured by being awarded an inordinate number of penalties in relation to their attacking play. We have seen VAR consistently applied incorrectly, where it refuses to overturn an on field refereeing decision. We know referees have been provided with the means to review their own decisions, but not once so far have they availed themselves of that opportunity. And we know that PIGMOL (presumably with the authority of the PL, who are their main employer) gave set this "high bar" for overturning decisions.
Well, with all this in mind, we have the perfect mechanism for tipping the scales in favour of a chosen team. All Liverpool penalty claims no matter how soft or legitimate, are given immediately. Upon review, even the slightest contact is deemed a foul so the decision stands under the "high bar" interpretation. For all other teams, those penalties are not given and when reviewed, the soft contact is not deemed to be strong enough to be considered a clear and obvious error, so the non-penalty decision is ratified.
For marginal offside calls, blow up immediately the flag is raised and prevent a goal being scored, preventing the chance of a VAR review. But for the favoured team, let play continue, giving the chance of a goal being scored before a review adjudicates on it.
And in some cases, just change the interpretation to suit the favoured team. IFAB has stated that if the ball touches any part of the hand or arm of an attacking player in the lead up to a goal, then the goal is disallowed. Yet we have seen two occasions where this has been ignored by the VAR.
It is becoming obvious that VAR is being used as a vehicle for fixing the eventual outcome of the league.