I live in Latin America, there are no professional animal rescue shelters just private homes with usually poor people trying to help abandoned animals.
That's why I kept the puppy dumped at my gate and took the dog that was being attacked at the private rescue shelter - they had to keep him separate in a room for his own safety. He's a lovely dog but they currently have 30+ dogs and can only really handle 20 so his life was bleak and no one wants the puppy.
I have a large fenced back yard and a large undercover verandah. There are no limits on pet numbers. Our climate is tropical but I have heat mats and wind-break shelter for winter.
I walk them in a separate fenced paddock where they can run free daily (unless it's raining) for a change in scenery. I work from home. They're learning to enjoy a car ride when I run errands. I cannot mix them with my indoor cats (also rescues) and my indoor neurotic dog (she was beaten and I got her from the street) - that is a recipe for disaster and unfair on them. It took me 2+ years of gradual and controlled introductions to get a harmonious balance with the 5 of them.
Aside from having the puppy - which I never wanted - I am only interested in taking special needs dogs. Toby limps due to a motorbike breaking his front leg and someone kicking his back leg. Trixie has three legs due to a car hitting her, one front leg was amputated and the other was broken but healed.
The idea is for them to enjoy each other as a little pack. They've only ever lived outdoors but they do enjoy it when I read or take my laptop out onto the verandah to be with them after dinner.
I've attached a couple of pictures of the local rescue shelters. One is the home of an old lady who has 30+ cats/kitten and some dogs. The other is an old man who has a dozen animals and the last is a young girl with the 30+ dogs where Toby is from. They're all good people but there is no money except from donations and no government assistance or training.
So yes, I absolutely can improve their quality of life and I've improved their diet 1000% already with my home made recipe, fresh bones, etc. I've had dogs all my life but this is the first time I'm going to try having an indoor gang and an outdoor pack... so I'll probably come to DF for sanity breaks😜 as well as advice.