If there is a goal clearly offside. VAR will chalk it off. Officials before were giving them.
if there is a blatant dive. VAR will not give a penalty. Officials before were giving them.
if there is a blatant handball. VAR will spot this. Officials before didn’t.
that is how it’s improved the game. (I’m sure there’s a few examples against the above , but overall the above is about right)
With ridiculously tight marginal calls is where VAR has struggled as there’s still some grey areas in football, but over time they will be ironed out.
it’s just my opinion. And by the way , I’d be more than happy to scrap VAR to go back to the old reffing system if everyone accepted human error - but they don’t.
One Salah dive to win a penalty and it will be back to ‘corruption’ ‘the refs a cheat’ ‘if only we had VAR...’