I'm just very used to italian-style espresso in the cafés and turkish at home, as that's the cultural norm around here (croatian adriatic coast; basically ex-venetian colony ;) ).

I'd like to give other styles a shot, but only provided they're worth a damn. Can't say I've been impressed by whatever the muck they serve at McDonald's is, or by home drip machines. Nor instant ofc...

I sometimes also make Turkish w/o the cardamon, usually with a bit of sugar, maybe with a splash of cream (blasphemy I know). But I will also occasionally use a French press, a Chemex, or make cold brew. My wife uses a Moka pot, and I will sometimes use that to make a Cubano, though it's not nearly as good as a Cubano made in a pump espresso machine.

It just depends on my mood.

I gave up trying to make good espresso at home after getting frustrated with a Gaggia machine. My fault, not the machine's, but in the end I decided it was too much effort for 1-2 oz of coffee. :-(

To answer your question: as long as the beans are freshly roasted and ground, and the coffee made with care, I'm not particularly partial to any technique. You can even have a mighty fine cup of drip coffee. I think espresso is just a much more demanding technique to make well.

About instant: I know Israelis and South Africans who prefer it, but no Americans.

Maybe the worst way to brew coffee: percolators. Oh the horror.