We have an entire planet here; you don't have to go only to tourist hotspots. Of course, I'll admit there's many very boring places that probably aren't worth your time and money, like Oklahoma, and some very dangerous places that you should avoid, like El Salvador or Syria, but there's lots of very nice places in civilized countries where you can go, which aren't chock-full of tourists. As a bonus, they're pretty cheap to stay at, since there's not so much demand for lodging there. Even if you confine yourself to western Europe, there's lots of places to go without running into throngs of tourists.