Any chance for extra perks for being married?

Like a shared inventory like a Chocobo Saddle Bag size. Just have the idea of sharing a space where I can keep a supply of Food and pots for my other half to grab if they need it. Maybe share crystals.

Adventure Plate- Little flare to show ring and who you are with.New frame, maybe.

Just kinda feels like the marriage bonus is just a free teleport and a two-seater mount.