This is a tip for people who have enough Zonai Capsules for building, I will elaborate about Pony Points in the comments

:0)

That's cool, guess I will have to spend 400 rupees in order to get that

Tip: If you find a bokoblin with a carriage and horse, you can kill the bokoblin, go to a stable, try to register the horse, and then the carriage will be off of them and you can put any horse you want on the carriage, (If you had BOTW beforehand, you might still have your past horses, and maybe even the white "King Of Horses" which has great stats, and would be an awesome carriage horse.

I once made my horse haul a huge rock up a mountain

Another tip from me: Fusing a shield on a greatsword or spear will actually allow you to use the shield as if you were using a one-handed weapon and shield, it actually works, try it. BONUS TIP: Also try completing some of the dungeons, you will get a Sage's vow. They are basically kind of similar to the champion powers you get in botw, except they work a little differently. You will have an avatar of the sage who helped you complete their respective dungeon. Their powers are of course useful, but they also help fight off enemies and deter their attention!(at least for Tulin and Yunobo, I hadn't unlocked the other two yet)

once you get the maximum amount of pony points you will start getting sleepover tickets or endura carrots

Which is about 35-40 points, right?

No, it's 45 - 50 points actually

Oh

Pony Points are a new point system in stables and if you get enough, you can get rewards. You just need to register a horse or sleep at the stable to get points. There may be other ways to to get these...