Earlier quoted context omitted.
> well-traveled At least colloquially, this term signifies one has been to other countries (or better, other continents) and visited other cultures, immersed in other languages, other governments, other ways of eating, etc. One who stays within a country would not (in my opinion) be "well-traveled", despite the country being enormous. My 2cents.
I believe that definition has a bit of an elitist attitude about it. I don't know you, so I can't say it is your definition, but I have seen it before. I believe it is a totally unfair definition for most people. I define well-traveled as someone who has traveled a significant distance based on their circumstances in life. By your definition a large portion of the people living in the EU are well-traveled just living…
I agree, there is a kind of snobby adherence to the term by some people, as they see the point of becoming "well-traveled" to have been able to afford it.
I politely disagree that the term -- or idea it was meant to abstract -- is to convey how much distance one has traveled, but rather how varied the places have been that one has lived in. Just a short quick visit, e.g. a many-hundred-mile 2-week scourge through Europe, robs you of the experience of living in a non-tourist area where the environment is nothing like what you are accustomed to.
The idea (phrased as "well-traveled" or otherwise) from my perspective is to learn that many countries have very different ways of life; some have better/free access to health care, or not at all; some have almost no diverse ethnicities (e.g. China), or that in the middle-east, you can have countries with a strong diverse mix of many religions (Lebanon); how foreign country governments treat you (no VISA, vs. register yourself with police everywhere); etc.
For those with hard lives, many can be some of the nicest people. Visit China, other south-east Asian countries, rural India, Africa, as well as the well-developed nations in Europe. The most important trait one should take away from travel is: first-hand experience at the range of life that exists on this planet, something which cannot be read from a book.
We take for granted many of the artifacts and ways we work in our lives; seeing others gives us perspective that becomes a useful skill. I wholeheartedly agree that these skills can be developed without leaving the country, among our own rich, poor; and we are fortunate to have all four climates within our borders, too!