This sound great but i don,t think this is acceptable in some countries,in my country ATMs do not accept BTC transactions and am still waiting when this dreams will come true.
I dont believe there are any ATM's where I live. However I have a debit card so I am able to use bitcoins very efficiently.
There are many people including me using crypto currency as a payment as it is very safe and secure but most people are in crypto currency for either investment or trading because it is currently most profitable than anything.
Crypto currency are the future and it will be used by everyone including the government in next few years so we are lucky that we got a chance to get in early in crypto currency.
Well it certainly isnt a very secure investment. It is very violent, however if our predictions and speculations are true then there is a lot of money to be made. People need to take good precautions though.