Moving Jetways - How important are they to you?

I could care less! :)

But on Ctrl-J, IF , not only I get moving Jetways, but also baggage handlers, refuel, , food truck , the entire eco system of activities including passenger leaving sounds, and other activities... then I may ctrl-J for the entertainment. 

That as a standard for all addon airports.. not each vendor having their own command system to activate these things one at a time.. Like I am going to learn these commands for each airport separately and remember them,.. No go for me.

:)