they wont get rid. its here to stay it just needs to be improved and have competent people calling the decisions.
in the newcastle game it was much better than it is in the league. better offside tech, they checked for a penalty and actually stopped play when the ball was around the halfway line instead of waiting for it to go dead, took 5 seconds to make a decision and carried on. soo much better in the champions league.
you wouldnt get him but if you had someone who knows football like souness in VAR looking at the challenges then they would get 95% plus correct in no time at all. hed actually be able to explain why he gave what he did in the big moments too after.