If they're so easy and obvious, why hasn't the author done it, at least as a demo? The article also reeks of "this doesn't work for me, therefore it won't work for anyone" I doubt I'm the only one who absolutely does not concede that everything should have a GUI interface.

"Why does shit like DPDK exist?" I don't know, but I bet you could find out with a little investigation, which might make this sound more like a well-researched position and less like a tantrum.

"people who absolutely insist that the Church Turing thesis means muh computer is all-powerful simulator of everything". Yeaaah...we're done here.