It seems like the "American piss-water" jokes have finally subsided today, but for a good decade there, I was real defensive about the American beer scene :)
[*] Note: This is a friendly, lighthearted anecdote about my personal experience 15 years ago. Please take it in the spirit it is intended. I miss you, Europe.
The old brewer's joke which goes like this (I'll use your examples): A Budweiser salesman, a Coors salesman, and an Anchor Steam salesman meet in the hotel bar at a beer convention. The Budweiser man says, "I'll have a Budweiser." The Coors man says, "I'll have a Coors." The Anchor Steam man says, "Just water for me." The other two look at him and say "What? Just water?" "Well," he says, "since you guys aren't having beer I won't either."
The American craft beer Renaissance has been an amazing thing. Thank you Jimmy Carter! https://www.theatlantic.com/culture/archive/2010/08/how-jimm... ... err, maybe: https://www.theatlantic.com/politics/archive/2010/08/jimmy-c...
[1] One of the comments on that YouTube clip complains that it was originally a Canadian joke. The canoe makes me think that might be true.
The differences between them are also huge with Irish dark stout, British pints without collar, German lager only made from basic ingredients, Belgian specialty beers, etc.
The effect of tradition and culture makes almost every beer in those regions taste perfectly decent and some very good, while in the US most are piss-water and some might indeed be very good.
With Bud Light still having the biggest market share, I believe the piss-water jokes still stand today.
However, that's the UK. Elsewhere I think there is much higher representation of the styles of a particular country. Germany epitomizes this with their beer purity law...
https://www.theguardian.com/business/2017/mar/28/brewdog-law...
Anyway, had a ton of great conversations with Europeans about this. We were sad that it's really tough to get Mikkeller around here, and they were like "I cannot believe you say that while you live near Jester King."