I've been pondering over this question ever since I discovered the Cloning Glitch (not that I know how to work it), but here are some questions to think about:
1. While trading a precious Pokemon of yours with a cloned one, do you feel ripped off?
2. Is cloning necessary?
3. As a cloner, do you feel proud of yourself or feel like you're a thief?
FOR:
I believe that Pokemon cloning is okay.
It's the same Pokemon anyway, so that's fine, really.
AGAINST:
I feel ripped off!
1. While trading a precious Pokemon of yours with a cloned one, do you feel ripped off?
2. Is cloning necessary?
3. As a cloner, do you feel proud of yourself or feel like you're a thief?
FOR:
I believe that Pokemon cloning is okay.
It's the same Pokemon anyway, so that's fine, really.
AGAINST:
I feel ripped off!