Earlier quoted context omitted.
Do "top-to-bottom locales" exist? Has anyone built a site with users that get utility out of these? I've usually found that the arguments for these properties revolve around, "well, what if I decide to use traditional Mongolian in the future?," which seems like the biggest case of YAGNI I can think of. I suspect their popularity is owed to tutorial authors showing off their CSS prowess. (I'm also not convinced of the…
I'd say it's YAGNI if it required going out of your way to add something on top of your project. CSS logical properties mirror traditional properties one-for-one. Once you know about them why would you go back to older layout properties? The need to support different locales is really a question of what product you're building or audiences your targeting. e-commerce, news sites, social networks... they seem like good…
Forget my question on your users getting utility out of this. Have you ever seen a site, any site, that supports switching to top-to-bottom writing? Against what future are we proofing – a new language arising?