> I question how much an employee should concern him/herself with how a product is used once it's created. You have to let certain control go after a point. Or if your product is open to everyone, you'll have to live with the fact that people may use it in ways you disagree with.

Well if a business fostered a culture where it's deemed acceptable to question who the business should or shouldn't be working with, nobody can blame the employees for doing exactly what they were incentivized to do.

Plenty of businesses would fired a rebellious employee on the spot without a second thought, or at the very least ask him to resign if he dares question managements on a matter that is neither legally questionable or related to the employee's work conditions, for instance, a group of employees that would be asking management to boycott a certain country.

Seems it is a different culture at GitHub,Google or Facebook where apparently questioning management is a virtue.

I see nothing wrong with that. It's their own doing.