I have worked for a rescue charity and though you want to shame them, it's really not a good idea as they were usually trying to do the best for their animal under difficult circumstances. Though sometimes animals would be_returned_ to us after being adopted for dumb reasons so I think those people did deserve some shame but the ones just trying navigate a bad hand, I didn't feel too bad about. Life can be tough and unpredictable.

The ones who would just tie their dogs to the gate and drive off though, those people deserve plenty of shame.