I agree with refs being micd up. Ligue 1 does this and selectively releases games and it makes a big difference because you realise how absurd the players are and how much pressure there is. It humanises the refs.The thing with VAR is its just another opinion and its also making referee's lazy.
VAR should be for ball in and out of play and leave the rest to the Ref, if he fucks up I'll get over it fairly quickly, with VAR the argument continues for days and days.
Microphone the refs and VAR is another option for all to hear, works well in Rugby.
PL desperately needs that.
The controversy around decisions was around long before VAR. That is everyone else connected with the game doing that - managers, fans, media - even though most of their tales are dumb or wrong.