I have read interesting things about how the host nation is preparing for the tournament. One of the things that is exciting me is the use of robots as the side referees. I want to see how this will work out. I saw a human shaped robot displayed but I do not know if that is the type to be used or one of those funny looking types we often see online. It will be nice to see how robots interact with man to save man. It is the same help we now get from VAR. Before its introduction alot ot people said it would spoil the fun in the game. But we have seen now that it helps the game more than any.
A situation where the center referee takes on a goal decision while on the other side the robot is raising flag for offside. At the end it will now boils down to VAR taking the final decision. To me that will be a bottle neck procedures and it will only make football look boring. Am sure that not what you want as a lover of football!