> Bummer it doesn't work on mobile, we used to be mobile first now it's whatever the clanker spits out

Mobile first, almost never in my experience. Mobile also, usually.

What gives you the impression an LLM made this? It doesn’t have any overt signs.

Side scrolling and letting me zoom is also an acceptable compromise for mobile if you’re not going to put the time in to craft the experience for it imo. And some things just won’t be great on mobile, like downloading a 600MB GPT-2 model.