Nobody wants to talk to you, because you are so fucking pathetic and disgusting. Go do something useful to justify your existence, you fucking parasite.
Google does this regularly in all their ecosystems, they pull down the content that competes with their friends, then restore it when the sales peak has passed. They do exactly the same thing on YouTube. It is so plainly obvious, but they think they're being clever. We see you, you dumb fucks! Just stop using google anything. Now. They need to be punished for their insolence.
Non-3D printed alloys superior. But we don't want to talk about that here in the domain of the 3d "printing" meme. I would rather fly on a plane built with traditional sand casted parts thank you very much.