As some have pointed out, Remixpoint is not the first company to pay its CEO in bitcoin, nor is Takashi Tashiro the first executive to receive a salary in bitcoin. Not to mention, they are too small a company to be able to create an effect or trend. Just like El Salvador adopted Bitcoin as legal currency, many expect it to create a huge ripple effect and lead other countries to follow suit. But as we all see, it doesn't create any breakthrough or effect. That's why I don't think this will have any important message, or effect.
To create a mass trend of using bitcoin for salary payment, we need world class companies and corporations like Apple, Nvidia to join this movement. Small and unbranded companies cannot do this.
The CEO can do anything he wants to receive salary in any method in his company. Who care if Elon Musk receives his salary in Telsa company with Tesla products?
The company workers who have to be governed by the CEO, and treated by the company are vulnerable to the company policy changes. We can not be sure that if all workers in a company are forced to receive salary in bitcoin, is it good for them.
The similar story is how El Salvador made Bitcoin Legal Tender in their nation years ago in the last market cycle, and forced all stores there must receive Bitcoin payments. Locals were not happy with that and you can imagine same unhappy feeling of workers who are forced to receive bitcoin.