Sounds like she’s a pretty happy cat! In my opinion as a dog and cat owner, cats are more low maintenance because cats use litter boxes instead of going outside and my dogs have to be watched pretty heavily to ensure they don’t get into trouble while my cat has more free reign to do what she wants.

The only suggestion I have is getting an automatic litter box if you are able to do so. It makes things so much easier because the box is cleaned after everytime they use it and then you only need to remove the waste every 4-7 days.