I suspect most people would say the same about a digital cryptocurrency.
The client can be set up literally in 20 seconds and you are ready to recieve cash, so even a hippie selling alpaca socks or a site selling beef jerky (just using forum examples) can start their business right away.
negative. The client still needs to d/l the blockchain. This can be a game killer for a lot of users for some reason. Most of the people I've showed it to got impatient with the blockchain downloading and got upset and never did anything with it.
LOL, some people! They should have just left it for the day to dl the block, and gone out (work, day out, whatever).
I'm sure a McD's cheeseburger would work!!!! Fries with that? Hey, while you waited you block chain downloaded. $2.46 pelase.