It seems nice but I don't think it matters at this point to wave the nationalist flag when it's only a half-measure forgetting the 500 kg gorilla in the room. W

It seems nice but I don't think it matters at this point to wave the nationalist flag when it's only a half-measure forgetting the 500 kg gorilla in the room. Where are nearly all the closed-source designs, manufacturing, and firmwares for the chips made? And, absolutely no chances of backdoors there, right?