Well, making new mathematical errors while trying to point out someone else's math errors isn't unprincipled. Even in the face of errors, it's implicit that things like transparency and data-driven decisions are considered desirable.

The next point is superficial, but I think you'll find that it tracks in general. Consider 3 headlines and how much discourse really boils down to this type of messaging: "AI can make you rich!" vs "Use AI or be left behind!" vs "AI Industry is Lying to You".

The substance behind the headlines may or may not tell you something true about the world. At the same time, only the last headline/content seems even remotely concerned with principles, implying in this case that lying is bad. The other two are just seeking to spur interest and motivation with greed or with fear.