For me personally, wages in bitcoin is not very suitable, because I still need to change the coins into another currency to the life. Therefore, even if the salary will be in the currency in which there is today.
I will accept Bitcoin as my salary. But I have more than one job, so the other job may accept in Dollar. The Bitcoin that I got from salary will be kept in my wallet and I am not gonna sell for several years. It is because I have to make some investment and profit. And the other job that accept in dollar, will be used to buy food and pay bills. So that's it. I will not accept all my salary to Bitcoin because there is a risk to that.