Digital down tech is NOT slower. The league did their tests and report an avg 30 sec improvement over the chain gang. Advantage goes to technology!
It is not slower. It just seems slower. There is nothing for the fan to watch. One ref huddled over the ball while everyone else on the field stands around with their thumbs ...
We like the chain gang because it is show. Something to watch. By giving this part of the play to the no-see-um robots the league has taken one element of fun and anticipation away from the fan. Watching the chain gang gather their sticks and go through the full process on the field, with or without an index card, was attention holding, interest holding, for the fan. Now we have a stoppage with no action, anywhere. Nothing but the "Jeopardy" theme playing intrusively in the back of my mind.
The statistician and the technologist are taking over the game. Soon we can feed game stats into a box and have the computer tell us who won. We could play the entire season in an hour! Oh what fun!