And you know what? It actually might be. But until you learn how to water your own damn grass, you're just going to be stuck in a "find green grass, accidentally kill green grass, look for more green grass" cycle.
If you need your outside circumstances for you to change for you to be happy, or you don't know how to feel love or be happy in the circumstances you're in, you will find that changing your circumstances really has no effect on how you feel on the inside. Someone else's lawn will not make you happy, and you'll probably ruin their lawn anyway if you never learned how to take care of your own. Can you handle the green grass that you so strongly desire? Can you!?