When I lived in Chicago I'd see rats and cats eating cat food left out alongside each other. I'm not against helping wild animals as long as it doesn't come with a rat infestation issue.
Tolerance(A) = { 100% if A ≠ B; 0% if A → B }
Sprinkle on anything to suit your taste.
I also want to put a bird feeder outside a window we have, but I know that'll mean bird poop on a walkway that other people use
Same with some technology, I want to use X because it seems better but I know that'll mean it won't get the same support as Y so we have to use Y