First, if you're ever able to return to New England we will certainly arrange to meet.
As to how the average American takes their coffee I, too, will speak unscientifically and in broad, over- generalized, strokes.
Ignoring what I take to be the tiny minority of coffee aficionados, most Americans drink crap. As I don't consider Instant to actually be coffee, those folks immediately fall by the wayside in the consideration of coffee drinkers. Instant is some form of foul brown hot drink suitable only for scalding enemies and killing houseplants.
It is my observation, which is scientifically worthless, that the majority drink supermarket coffee. This generally ranges from horribly stale to terminally corroded. but at least these folks are drinking coffee… sort of.
As it takes some effort to make decent coffee, and few care to take that effort, most coffee is made down the road of least resistance. This pretty much rules out properly made espresso, pour over, or even press… leaving drip as the easiest method. This is not to say that one cannot have very good coffee made by the drip method but that requires buying excellent fresh whole beans and going to the bother of grinding them. Most resort to putting stale, mostly or wholly Robusta stale junk coffee in a drip machine...walking away and returning some time later to drink what has been sitting on the hot plate for who knows how long quietly turning to sludge.
Final note... Never take too seriously what you see you in the movies. That said, seeing a pot on the counter suggest that the coffee has been made a while ago and is just sitting there turning to foul tasting gunk. In an exception to my suggestion not to take what you seeing films seriously, that may very accurately reflect how coffee it is treated in the average home.
To make a long story short (man, has that train left the station!) my personal, biased, unscientific, un-researched, over-generalized, and undoubtedly useless observation is that Americans (and, undoubtedly others) know nothing about coffee per se... nor it's production.
Be aware that the usual contributors to this thread are a strange and exotic breed who love making coffee, drinking coffee, and talking about a coffee.
Not your average coffee drinkers…