I still can't accept VAR. I would rather celebrate a goal instantly, where a striker looks level with a defender (and then find out later on watching Match of the Day that he might've had a toe offside) yet the linesman couldn't possibly see it so gave the benefit of doubt, Rather than half heartedly celebrate and wait 2mins to check lines on a TV screen. It just kills the enjoyments of scoring goals.
I would prefer if they just butted in and told the ref when he missed something obvious, like tell the ref when there was a sneaky elbow, or if a red card tackle wasn't actually that bad etc. Instead of focusing on finding ways to rule out goals
It should be the refs decision whether to use var or not. If he's made a decision it should stand. It was how it was used at the world cup and there was minimal disruption.