Greener grass

The only greener grass known to dogs is the kind for running, relaxing and restrooming.  Dogs never attend farewell parties for co-workers who leave to seek greener pastures.  It's one of many circumstances confronted by the human-life and absolutely (and cranberry) no part of the doggie-style-life.  Dogs always assume they will see you again and at the same time love their current circumstance and wouldn't jump ship.