I’m a proponent of baseball tradition more than most, but I don’t see why anyone would want to perpetuate a system where balls are called strikes and strikes are called balls if there’s a more accurate way to do it. As long as the system is fully vetted and works reliably and immediately, it would be an improvement. However, it if can’t sustain both of those requirements during a pilot period, then it should not be adopted.
However if this means that Angel Hernandez loses his job I may be able to be swayed for robot-umps.