I hate my parakeet and was thinking about releasing it but something inside me thinks it's cruel.
It's illegal to do that in a lot of places because introduced species can be such a problem when they outcompete native species for food and space. Rabbits, I believe, were introduced to Australia and caused a lot of problems.
Now I realize a single parakeet isn't going to do much harm and probably wouldn't survive on its own anyway, but that something inside you telling you it's cruel is right.
I'm sure there's a way you can get rid of it, even if it's through Freecycle or something. If it bugs you, you can give it to someone who'd want it, you know?