I started adopting stray cats (one at a time) because I was looking for companionship in my cats. I usually have two cats because I believe they need their own as companions too.
I have helped one of my female cat deliver kittens and also rescued abandoned kittens with their mother. Today, the kittens are now grown and have become like my own. They are given wet food once a day and a free flow of dry food. They are potty trained and I clear their potty daily. When i have to go away for a long trip I will put them in a cat hotel so that they are always provided with food, and a nice environment.