@phoneboy There's a system? News to me. Part of the difficulty is that it wasn't actually intentionally designed. Some bits have been carefully and intentionally thought through. Others have just accreted and some of those are being rethought, while others are not. I know that efforts to get minimal mf2 markup into the WP core have been met with opposition there, so whether any big player will ever adopt is doubtful. After all, what's in it for them?
// @matigo