That's just a bit of fun imo, he says himself it's just a prototype, and to squeeze it neatly (eventually) into a locker is harmless, and I think quite clever.
It's wrong on more levels than I can think of!
We have to draw a line somewhere !
Your exclamation marks suggest you may strongly disagree
I can use more!!
Unless it's an ironic statement on arcade home builds, such as the examples posted here, that are made from poorly painted MDF and have control panels for parties of 8 and can be used as an auxiliary runway for Dublin airport.