>>1253112 It's not. But it always comes up because someone can't be bothered to update the rules.
Mods make statements about it pretty often(well, not in here, but even here they've spelled it out a couple times.)
One of them went as far as to say once, that the NSFW boards basically inherit the same rules like that(which is duh in many cases anyway.) So if you see odd rules for /h/, you should assume they also apply to /e/ and /d/ and such, unless it flies totally contrary to what those boards are for.
It's a real mess. I don't know why it's so hard to take two seconds to put it in global.
