Stop spreading your retarded logic. USD has 1% interest on savings accounts, does it stop anyone from spending USD?
Sunshine, let's keep some manners here, OK?
1% interest is less than inflation, does it pay to hold?
Ever heard of negative interest rates? Why did they do that?
http://www.bloombergview.com/quicktake/negative-interest-ratesAre you now saying that deflation is good for economy?
Besides, USD is a legal tender, so people will be spending it even if they don't want to. You can't really compare it to un-established crypto-currency.