Also possibly of note is the notion of “vacation” in America vs. other countries. You have countries like Germany and France where law governs that full time employees get something like five or six weeks of paid vacation per year. In the US, you have to have been working at a company for probably 10-15 years to get that kind of vacation. I’ve been interviewing lately and have been surprised at the stinginess of American companies on this point - most have offered either one week for the first year or none the first year with the prospect of earning a week after that year.
So even when many of us have the money and ability to travel, we just don’t have the time off to travel that far. I just can’t take a month in the summer to see the world - I have only a couple of weeks and with immediate family in the Quad Cities, Tulsa, Orlando, and Los Angeles, it’s hard to fit all that in and take a decent vacation, much less one that takes me out of North America. Right now I actually have a crapload of free time at my current job, but the job itself sucks, so I’m looking elsewhere. This means starting over and trying to re-earn vacation time so even though I’d like to go to Europe (finally I have the money to do so!), I just won’t have the time. It’s very frustrating.