I won't accept it as a form of salary because it is really unstable at this time......

it is your perception that is commendable. one middle road is we get paid according to the rates when the price of bitcoin payments.
it will not hurt because we will have several options to get more money again.
it will be very difficult. because each company was definitely not want a loss. when they buy bitcoin with high prices and the current employee's pay when the price is low. it would make employers think 2 times to give salary with bitcoin.