I'm certainly not here to defend Damon, but in this case I will step in to say those photos are from like the very very first prototype at CES in like 2019 or something before they were talking about making a new motor. The models they showed at CES 2022 appeared to have an entirely different motor design. But yes they've been super snarky the entire time, trashing other manufacturers like Zero so I do love the hypocrisy.
As for the 3D printing, they're still doing that shit. While the photos you linked may be quite old, these are quite fresh from CES Vegas 2022:
As someone else said, "They couldn't even get a lackey to run a craft knife down the edges to clean them up. For fuck's sake. I've seen better results from people using one of those those filament doodle pens."