No idea, but the parent company follows the same strategy - Facebook also nags you obnoxiously to log in on public pages, but it's not a requirement (probably b

No idea, but the parent company follows the same strategy - Facebook also nags you obnoxiously to log in on public pages, but it's not a requirement (probably because it would hurt the many "we-were-too-cheap-to-build-a-proper-website-but-here's-our-Facebook-page" businesses too much).