I mostly sell my bitcoin by buying goods. No doubt I should be clever and speculate with best offers available for cash but it seems less hassle to deal with a shop with its various guarantees and return policies. I think if bitcoin suddenly doubled in value I could in theory return my product and get my bitcoin returned to me, upto about 10 days where I live.
Seems shop spending is the best way to use btc, otherwise sure I guess I might be an investor though I think that applies to bitpay the company itself more then those who use it and ditto the exchanges
Could you explain how the merchant does that?
Isnt that unsecure?
If he holds btc for 10 days he might get a loss if the price falls.
if he sells instantly, the consumer wants his btc back and btc price went up he will have a loss too.