Nonsense yourself! Offside decisions have always been marginal - the problem has been Sky Sports and MOTD using slow motion to question every marginal decision, and generally trying to prove every refereeing decision was wrong. They are the guilty parties in getting VAR introduced in the first place. None of us (except you, it seems) are interested in a millimetre of armpit or toe nail being offside.Nonsense.
All that would happen would be fans claiming VAR is worthless, because 'that offside decision that went against us was a clear and obvious error, can't see why it wasn't overruled. That offside decision that was overruled costing us? Well, that was never clear and obvious. We need to bin VAR if they're just going to use it to screw over clubs like Brighton to protect the big six/the home side/the ref'
There will always be people complaining about VAR. Get rid of it, people will be split between complaining about the ref (like they did before VAR) and complaining about the lack of VAR.
Everyone thinks they have the perfect answer to make VAR work, but their answer won't work for everyone. There are too many opinions on how it should be used, when it should be used, who should do what part of the process, etc.
All of us - outside of PGMOL, Stockley Park and you - DO have the perfect answer. Unless it's blatantly obvious (without drawing lines and taking four minutes and god knows how many slow-mos) go with the on-field referee's decision.
Take Dunk's goal. OK, I know that VAR went against us, which is why I remember it, but there are countless other examples. Nobody watching thought it was offside, Everton didn't appeal it, and whether he was an inch on or offside wouldn't have made any difference anyway! Stockley Park, however, had to make themselves look important, and it was one of the clearest and most blatant cases yet of "Let's see if we can find a way to disallow a perfectly good goal".