Well, someone has to use it - so I don’t really see your point. If the country’s ‘top’ refs can’t make it work, then there’s nothing to be gained from persevering with it.
VAR is a hopeless mess. It was better before when we thought on-field refs got stuff wrong because it’s bloody difficult to get everything correct at first look. Now they’re watching things 20 times and still can’t make simple decisions. I thought VAR would be great. Totally wrong. Ruining football.