VAR is not the problem , the problem is down to the humans looking at the screens.
If the rules were followed to the letter then I think 99% of the errors would be eradicated.
The problem appears to be , the main man in the VAR hot seat is a referee , and all referees have a different tolerance/leniency level and Interpret the rules differently.
What is hand ball and a penalty in one game is not given in another .
There is no consistency. That is the problem.
What I think is ruining our game :-
Week in week out we see wrestling matches in the penalty box at corners and free kicks and no penalties given , players not even looking at the ball , just trying to block the run of the attacker.
Shirts pulled , bear hugs etc.
and outside the box , fouls are given for minimal contact.