I used to keep a portion of my savings in foreign currency ETFs, gold ETFs, and foreign stocks because I was concerned about devaluation of the dollar. You're g

I used to keep a portion of my savings in foreign currency ETFs, gold ETFs, and foreign stocks because I was concerned about devaluation of the dollar. You're gambling if you do this, of course, because the dollar can go up, too. However, it does hedge your risk somewhat compared to keeping all of your savings in assets denominated by a single currency.