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.
Well, I think you're wrong. after you receive a salary with bitcoin, you can immediately sell it when the price was normal. If you receive a salary with bitcoin, then there will be advantages and disadvantages that should you face, the benefits, you can hold bitcoin it and make sure you sell when prices rise. it can make a lot of money, and the loss if you hold it when the price goes down, then the salary you get will go down. yeah, but it all depends on your choice. if I were you, I would accept it
It will depend on the individual that how he views bitcoin, if he is comfortable in holding it for a long term then he can accept salary in bitcoins and if not then fiat will always be there.