I have a feeling that most people imagine this. But this doesn’t sound like on the ground reality for me? Here in Tokyo, most people I’ve seen just grab brewed coffee or the usual espresso drinks and go on with their lives. When I lives in Toronto/Vancouver, that’s what I experienced over there as well. Used to frequent one down the street as it was the cheapest brewed available coffee, and the regulars would always order their normal cups to go.
It’s interesting to see these type of generalizations that I never experience in life. I’m not saying there’s no truth to it, as girls in my circles often talk about “oh, it’s PSL season, I wanna go!”. But it’s hard to believe that all of their customers go for the special drinks.