Hoarding behavior is clearly not the intended goal of a currency.
But hoarding gold or silver is commonplace, so is bitcoin more like a commodity or a fiat currency?
where do you guys get the idea that people don't hoard currency? have you never heard of a savings account at a bank? everyone hoards currency,unless you're broke and living paycheck to paycheck and have to spend it all.
Hoarding, or saving, for shorter or longer time is the only purpose of money. There is no alternative use for it. Holding the money is the point. If nobody wants to hold it, it is not money.
Then again if it isn't traded them is no reason to be holding there needs to be a healthy balance and a reason for Bitcoin without traders and people who buy things for Bitcoin it would be totally useless to everyone and therefore holding because a useless act.