Not sure what new features WPGlobus brings. At first glance it looks like it offers a translation solution similar to what qTranslate did (past tense because qTranslate does not seem to be supported anymore) but that plugin was a lot heavier (made very slow response times!) than the newer Polylang. Polylang allows to create different posts and assign them each a language, which is inherently faster than using one post to hold multiple language versions. And there are other disadvantages... What's the interest of reverting to this old approach? In fact, what is the interest of adding another competitor to the list at all while so many translation plugins keep dying because of fragmented support, depending on one developer or a too small community? Why not collaborate and contribute to the best one(s) out there? The global WP community would benefit much more from one or two continuous projects than from well meant but small initiatives popping up and dropping off again all the time.