When engineers from a company who deals with the military (or some other ethically objectionably client) don't refuse to work on these projects, HN questions their values and urges them to make a stand, refuse, find another job if necessary, etc.
When the engineers do refuse, HN criticises them for beign self-righteous, virtue-signalling, and unpatriotic because countries with a lower ethical bar (Russia and China are the usual ones) are going to surpass the US in cyberwar.
So... which is it?