Brighton v Liverpool itv now

What is the point of VAR if that is not a red
Could have had two reds in five minutes, one not looked at, the other nothing to see here.

Flattering MacAllister looked worse than Fry's foul.

Tackle from behind, studs up, took the player out, nowhere near the ball. Yellow, looked at and nothing further deemed necessary.
What is it about footballers who go crashing into opponents and getting all twisty when a foul is given against them?
Robertson is a prime example.