I think it's because this chart continues a trend I've noticed with BSD zealots. Namely, there's some sort of reality distortion effect at play.
Consider that there are obvious bullshit scores on TFA, like giving a laptop 9/10 when the fucking wifi doesn't work. In reality, this should be 5/10 or arguably 0/10. After all, what use is a laptop without wifi? If my laptop's wifi didn't work I wouldn't just buy a usb-ethernet adapter and never bring it anywhere; I would get a new laptop because a laptop without WiFi is useless.
On top of that there was a while here where every BSD thread had:
- a comment about how BSD powers the PlayStation, Netflix, and other FAANGs, except those corps don't contribute enough back because of the license so won't you please subsidize these giant corps by donating to BSD?
- people who argue BSD is superior because it's "more cohesive" and "feels cleaner" or similar
- OpenBSD zealots claiming it's 110% secure because trust me bro
Mostly I'm just tired of people claiming BSD is this amazing new thing with no flaws, when reality is that it has got some niche use cases, I suspect lots of its developers don't even dogfood it, and is otherwise superceded by Linux in nearly every meaningful way.
I have no problem with BSD, and I have two boxes in my basement running freeBSD right now, but I'm not delusional about BSD's limitations.