I cannot find a canonical and easily addable list of online EA spaces. Feel free to point me to better lists than this one.
Sort of hard to know what to upvote based on here but maybe those which you yourselves have found useful. (Ie they should be ordered by the order a new EA might find them useful(
Please add the space and say whether it's official or unaffiliated (ie is it supported by EA money and moderated or just a group set up)
To avoid giving me karma, I'll make a comment with subcomments you can downvote.
I will do that when there are lots of entries. That said, I don't think a facebook page is the appropriate space for a directory.
I guess it should be on the forum, even the EA hub is very hard to add comments to.