Used to think warm beer was odd and never liked the taste in pubs, but then found I was drinking tepid bland watery beer and that was the problem. Once I discovered real ales, pale ales, IPA and such stuff it all started making sense and the beer was much nicer also.
That said, in the States they serve it all chilled and they’ve got quite into their micro brews and pale/IPA stuff which does actually seem nice they way they serve it chilled. Not sure it’s just the style they brew that works that way. I’ve noticed a few local breweries mark some beers as better a little chilled and others more around room temperature and usually they’re right.
Guinness Extra Cold… no. Horrible. But then Guinness is meh anyway.
Lager… chilled. Especially with curry, which has to be with lager, not ales.
Red wine, absolutely not chilled. Ruins it. White wine is opposite. It’s not just snobbery, it’s just scientific fact 😀
p.s. Red Rock… nice stuff 😀 . Likewise Squatters. Talking of chilled there’s a bar in SLC that has ice along the bar to keep beers chilled. Anyway, indeed there’s loads of decent American beers. Just steer clear of the redneck crap like Bud, Cors, Michelob. It’s all like drinking Fosters. Nasty. Avoid sports bars and you can get decent beer 😉