Since inns are now removed I have always wondered: what happened to the the blue wizards? Are they removed or going to be added to an upcoming faction?
The fate of the Blue Wizards in the Edain Mod is a bit, how to say it,
suspended I think that they are not removed at all, they just need a more suitable place to be included into, within the Edain Mod's structure.
Also because, I honestly don't see so far any appropriate place for them among the current and remaining factions.
In the lore, the destiny of the Blue Wizards is unknown after they decided to journey to the far East of Middle Earth before the beginning of the War of the Ring, where they are said to have presumably founded magical cults among the wild and 'less civilised' Human tribes of those lands (not necessarily evil, but also not so friendly towards the Free People as well); their fate is completely unknown after that, and it's also highly unlikely that they were eventually allowed to return to Aman after the events of LOTR, since they had theoretically failed their mission as well, or not actively accomplished it like Gandalf.
Therefore, I think that we will see them in another new faction...
But, definitely, this is something beyond the current plan to finish the Mod itself with all the planned factions.
We should definitely wait for further official and specific news.