Perspective and maths..
500 dollars for the plane ticket, another 500 for your expenses, and you can travel for 2 weeks to 1 month almost anywhere in this world, from Tokyo to Pinerolo, from Rajasthan to the Aussie Bush. Ask our Gray here how much his Eurotrip cost him..
Of course I mean Travel, not Club Med, Charm el Shit or a guided tour of the favelas with Globotur, cum espresso with the local don for sheer, genuine thrill and cultural exchange of the "English-do-you-speak-it-coz-I-do-I-speak-it-very-loudly-everywhere-I-go-no-spick-English-then-uh-but-you-speak-money-right-I-mean-EVERYBODY-speaks-money-don't-they-hehahehahe-right-right-right-hey-hey-HEY-YA'LL-CAN'T-DO-THIS-TO-ME-I-AM-AN-AMERICAN" variety.
So, 1000 dollars. A majority of Westerners can find that money if they actually want to make the leap. For an increasingly high number of countries, we don't even need a visa. Only a passport, and with luck you can hop on that plane by next weekend.
Compare it with my China girl here : I want to take her to Italy next Christmas. 500 dollars is what she makes in a month. I'll pay for everything of course, though with time and sacrifice even she could save up enough for it. I was able to do it as a student after all.
But then we've been trying for weeks now to get her a visa. And the likely conclusion is that I will have to go to Italy on my own, unless I 1) marry her, 2) go on a well-defined, strictly organised tour of Wenice, Flolence and Lome together with 40 neo-bourgeois Chinamen. I recommend trying that once. In China, though, not in Italy. Or 3) accept to go through the Gestapo-style, longer than a Moggi phone bill burocratic process. Which includes freezing 5 000 or more euros on a Chinese account for one year, as a sign of good faith. The higher the amount, the higher the chances of getting a positive response, at some point in the future.
I don't know what your conditions are. 1000 dollars still is a considerable amount for quite a few/an increasing number of Rich world people, and if it is for you then I apologize. But for many more, including for some Americans on this very forum who I remember bringing up this money issue around 2005, it isn't. We (too many Europeans in that category too) have it way too good to justify the insularism.