Okay, I'll concede that, given my RL experiences with trying to give people directions to my home. I don't drive, so when they ask me "how many traffic lights between ___ and ___?" I'm completely baffled. How should I know? I either take buses or cabs, and I don't need to know how many traffic lights there are.I'm pretty sure I can tell you exactly that. For starters, people whose profession is getting around long distances in vehicles get lost on foot all the time, and that's what makes the joke funny for those of us who find it so. They don't have the frame of reference for foot travel in the latter setting, and can easily lose sense of direction.
So I tell them to find a particular well-known neighborhood landmark and tell them which direction to go: "Find ______ (a corner hamburger fast-food joint) and head north, up the hill."
The next words out of their mouth are: "Which way is north?"
My reaction:

It can be difficult to figure out which way is north in a city with skyscrapers all over the place so you can't see the sun. But this part of town has no skyscrapers. There's no excuse at all for not being able to figure out which way is north!
Who said anything about "tons"? All I wanted was one or two scenes of them doing or saying something that was in character, and important to the overall story. The crap we were shown was neither in character, nor did it enhance the movie in any way.Beyond that, to expect the movie to NOT center on the Big 3, and to give the other 4 a ton of stuff to do, is unrealistic.