I never rode, about 16 years ago we moved and I said she could have horses at home.
I cleared an area, fenced it in and we bought a horse, and then another.
Whenever her horse was saddled I would take it for a run.
I figured kinda like a dirt bike, not afraid of speed, let's run.
Once every three months, whether I needed it or not.
SIL pull up with trailer and they go riding, easy peasy lemon sqeezey.
I stayed home watched the young one and worked in the yard.
I had no problem with this, encouraged her they should go more often.
Since we care for them she should enjoy the riding as often as possible, right?
You could try my wife's approach.
10 years ago she bought me a horse, I did not want a horse.
Planned a weekend day ride and I was hooked, outdoors on the horse!
Next thing I have a buddy saddle for my 5 year old daughter.
Now I'm three horses later, bought a green TWH 3 years ago as an extra horse.
Now my daughter whom is 14 has claimed the TWH after I rode him for 3 seasons.
We camp with the horses every good weather weekend possible.
Swim them through the river and ride some rough terrain.
What could be more fun.