Hydaelyn's blessing has been replaced with......Dragon Power!!!! Which is like 1000x better....just kidding :3
Misgardsomr stripping us our blessing is supposed to be a test because Hydaelyn wants misgardsomr to grant us more power. So, he's like lets see what you can do without your blessing! Does that mean that other primals can brand is now? Nope because now basically he's the one watching over us.

http://www.reddit.com/r/ffxiv/commen...ersus_english/ look at that, that might prove interesting for ya because it's gonna make you think that Hydaelyn is working with misgardsomr