There's a spot in game you can get yourself into that actually puts you in first person on a mount. The bear has hardly any obstruction, though the camel is a little obnoxious, not a complete write off.
i get nauseous in first person, im glad this game allows 3rd person view. I've watched some of the different mounts and cant imagine what that would feel like in first person.
Yeah theres addon for that on pc, would be cool if they made it feature in game but it would prob require animating backward/sidestep animations for all mounts. If you use the addon and walk backwards, it looks like your mount is moon walking