Yeah, nice kitty, until it starts working out its claws on your new Corbin or the neighborhood Tom marks his territory in your shop, garage or under a foundation.
Cats are OK as long as they are looked after and kept inside under control.
My dog is not permitted to run free in the neighborhood so why should my neighbors cat.
The common house cat is the single largest predator of songbirds in the US with their feral offspring close behind. USFW notes house cats killing over 2,400,000,000 birds each year...and that is not an estimate.
Feral cats have a devastating influence on wild bird populations such as pheasant, quail and turkey. Any cats found prowling our farm ground are eliminated.
We used to keep a couple cats in the equipment shed to help control mice and rodents but the hawks, owls, eagles and coyotes quickly picked them off.
If I spot a neighborhood cat prowling my bird feeders it gets trapped and returned.
After that I am not so tolerant.
If it is without a collar or bell, be it backyard or woodlands, I consider it feral.