You are generally correct, despite the rebuttals in the reply comments to yours.

But I think the challenge here is that we can have great places if we do the following:

1. Focus on transportation and ways of living that focus on walking or taking a tram.

2. Create and support medium-density, mixed-use neighborhoods

3. Require good, sound architectural principles. When you think of Paris and those narrow streets or the apartment complexes in the best neighborhoods, we need those. None of this modernist bullshit or 5-over-1s made with recycled concrete. Use bricks, stone, and more. Incorporate design elements requiring skilled craftsmen, and pay for it.

Those 3 alone should get you most of the way there.

My final comment would be, when you're thinking about spending $5,000 - $10,000 or whatever on a big international trip to go look at some nice stuff in some other country, consider spending that money instead on your own home, or garden, or donate to organizations that maintain those things for you. It also doesn't have to be all or none, you can still travel, and still invest locally. Make where you live the kind of place you would have wanted to travel to. Gardens in Great Britain, for example, can happen where you live too you just need to spend the money and build and maintain those things... like they do.

The transit and transportation stuff is much more difficult to fix. Most Americans want a Jeep and suburban house and to wait in line and beep their horn at the Costco gas station and that's a tough hill to climb, but the 3 items I highlighted above are guaranteed to increase quality of life and lower costs long-term.