Cell phones have ruined just getting through a green light when someone in front of you texts away the opportunity.
And add to that cars that turn off the engine at a stop and then on top of that you apply throttle and it is a little bit before the car takes off.
Lag time.
I hate it in newer vehicles and you never had lag time in a carbureted vehicle unless it was out of tune.
People that get into the driver seat of my Carbureted vehicles are not expecting the instant response they get when applying throttle.
They have grown accustomed to the lag of the new stuff.
Here is a sever case of lag time and of course a little bit of sleeping at the light I had to deal with while driving my 57 chevy 4 door.