You do not see it because you likely fall outside of the demographic of cryptocurrency first users: businesses and citizens in countries facing hyperinflation, black markets, gambling, porn users seeking anonymity, legal pot businesses in the west cut-off from traditional banking in the west, legal porn businesses cut-off from traditional banking in the west.
Bear in mind there is a lag in adoption of the best technology. Just 4-5 months ago bitcoin was still the dominant currency on darknet markets, now it is monero.
Now I agree that there is a niche for Monero in black markets.
Then there should be a huge opportunity for some crypto currency to take over Bitcoin in the role as a medium of exchange for general public.
Thus it really irks me that I am not seeing these supposedly revolutionary crypto currencies attempt to do anything useful.
Why doesn't any cryptocurrency focus on usability for a regular audience first?
Nano suffers from the same problem that 99.9% of cryptocurrencies suffer from: no useful information on how an average person might actually USE it.
Google brings various ways you can BUY Nano in order to speculate. I want to see real world usage, I want to buy VPN/Hosting/Alpaca Socks using Nano.
PS Nano is also 100% pre-mined which means one would have to investigate on who holds what percentages of these pre-mined coins. (case in point: Ripple)