I'm having the same issue with shipyard and barracks. I managed to interact with barracks the first time but nothing since and shipyard I've not even interacted with it once since I've bought it.
I dont even know what your able to do to your long boats

I totally agree about the raven. It has no purpose you can't mark enemies or even get info on them. I'll be honest you can't even work out who or where they are. Atleast on odyssey and origins you could use you Eagle to help plan your attack on a fortress, now you just have to run in blind and hope for the best. Constantly having to spam Odin's sight so you can try to sneak round is just annoying.

I totally agree about the raven. It has no purpose you can't mark enemies or even get info on them. I'll be honest you can't even work out who or where they are. Atleast on odyssey and origins you could use you Eagle to help plan your attack on a fortress, now you just have to run in blind and hope for the best. Constantly having to spam Odin's sight so you can try to sneak round is just annoying.

I'm having the same issue with shipyard and barracks. I managed to interact with barracks the first time but nothing since and shipyard I've not even interacted with it once since I've bought it.
I dont even know what your able to do to your long boats