It's free so fine. But... meh. Obviously a lot of people dig it and Beth is in the people pleasing business so good on 'em for getting it out there. But it doesn't seem to be anything more than candy. It doesn't add anything to the substance of the game. But then again, the things I'm hoping for likely won't be incorporated into a patch, but a DLC instead. I guess horse armor's next. And I imagine it won't be long before some people will be complaining that they can't make their horse into a unicorn.
Doesn't add anything to the substance of the game?
Well, I for one have completely eschewed the use of horses due to the fact that you can't fight from horseback. If you wanted to fight whilst travelling with a horse, you had to dismount and then fight with your horse either getting in the way or suiciding. If you wanted to avoid fights you may as well have fast travelled.
In fact, outside RP purposes, there was no good reason to own a horse, and even then not being able to swing your sword from horseback could be an immersion breaker.
Now, horses have a point to them, other than to climb up some ridiculously steep slope whilst going LOLOLOL LOOK AT GLUEHOOVES TROLOLOLOOOL