VAR makes the referee's life calmer, because before VAR was used, referees often made wrong decisions in big matches due to limited visibility and so on. And there are many positive things with the implementation of VAR technology in football where the main goal is to minimize referee errors, because referees are also humans who are never free from mistakes.
and the application of VAR technology is expected to assist the referee's work in producing fair decisions for the two competing teams.
That's what drives VAR as a technology in football. We know that in the past there have been a lot of controversial decisions from the match-leading referee. We also saw in the past there were a lot of loud protests because the referee made a wrong decision, but now it has reduced significantly. Because if the referee has pointed to VAR then the decision is very difficult to be disputed by the players on the field. Indeed, it is also the referee who decides by looking at replays of what actually happened. But the referee's decisions become more accurate with the technology.
But yes it is, the drama in football is decreasing which is actually the real entertainment.