That's in fact exactly what I love about espresso in Italy and some other European countries: It's ubiquitous, fast, cheap (even cheaper if you drink it standing up!), and as a result a commodity and not something pretentious.

I also don't remember ever having had a bad cup of espresso in Italy. If it ever happens, I'll just walk a few steps down the street and chase it down with a decent or good one.

But that is, in itself, a normalcy bias. I don't generally like Italian roast coffee. It's too oily and generally upsets my stomach. It's not a flavor or style I like in espresso. I'm not going to claim no one should like it - clearly people do, but if you don't like that, Italy is a really bad place to live because it's so orthodox about its espresso and doesn't support "pretentious" places that may serve something that doesn't taste "normal".

Just because a specific style has been around for years doesn't mean it's the only valid style that's not "pretentious".

The best thing about espresso in Italy, besides it being universally drinkable (assuming you like espresso at all), is that last time I was there it was still only 1 euro. Drop a coin on the bar and get an espresso shot, any time.

I assume it's more like 2 euros now.