Cats are actually a relatively sensitive animal. If they are abandoned, they will be afraid and feel insecure. Since you have raised cats, you should be responsible for them, rather than abandoning them at will.
At the beginning of this year, someone reported that an orange cat was dropped from a BMW sedan. Then VOKRA volunteers rushed to the scene immediately, but the cat was gone.
After a week, the suspected abandoned orange cat (because it almost looks exactly the same) was found trapped in a tree about 10 meters tall in a nearby park and could not come down. Everyone quickly mobilized to rescue it.