As I know some sites or online shops are accepted bitcoin as payment. But I don't see or read before that online shops or sites paying bitcoin too or some company paying their employees bitcoin. But if you used bitcoin for paying it is good way because bitcoin don't have tax and maybe you can have a discount from the item that you are buying.
employee payments using bitcoin, I think it's quite difficult. before we can also see that our country or other countries are still many who do not agree that bitcoin is circulated. so before employees are paid using bitcoin, then we need approval from the state government.