As to the second: daily, more or less.
Personally I prefer a good dark roast, and if it’s a good blend (also for medium or light roast) I want it black.
Outside of dedicated coffeehouses though, most coffee out & about isn’t what I consider “good” (I guess I’m a snob?:-P), so I usually add sugar & creamer.
(Pro-Tip: combine black coffee with a pastry for the ultimate snack, i.e. the sugar doesn’t need to be poured directly into the liquid! The juxtaposition of the bitter and sweet really works well.:-)
I can’t stand Starbucks coffee regardless though, so if needed I’ll get a mocha. I’d sooner trust a McDonald’s coffee though - seriously: b/c Lavazza is great!
It’s such a personal choice though - what do you like?
A single espresso doesn’t have that much caffeine in it. One large drink with milk from major chains usually has 3 shots.
THREE!? TIL… wow. So that does sound nice then, to spread out that same amount over the course of a day rather than concentrated all at once.