I believe that entirely depends on where in the USA you are. Go to Oregon, Montana, Vermont, California, or any other state that has a real beer culture and you'll realize that it's not just the typical 'meh' brews you see...
Hell, in California, I consider Sierra Nevada Pale Ale as the sort of defacto "State Beer", and I'm by no means even impressed by it compared to a lot of other brews. It's good stuff, for sure... and very high quality for what it is, but it's by no means the greatest thing ever lol. (that said, I give it to people who've never had it before, and they either love it because its so good and high quality, or hate it because it's not the Bud Light bullshit they were expecting)
...and Becks/Warsteiner/Krombacher are vomit in a bottle right up there with Bud, Miller, Coors, PBR, Corona, or any of that other crap. Hell, Becks and Budweiser are the same company now anyways
Germany's highest selling brew is Oettinger... that speaks in itself for how much better Germany is as a Beer drinking country than USA is with Budweiser, Canada's with Molsen, Britain's with Carling, or Australia's with VB... Every country has their shitty beers... and I wouldn't focus on those as the pinnacle of the beer culture in a country.