This kind of thing is exactly why I don't have a G+ account. When it launched people were getting their accounts banned left and right because of the real name policy, and when that happended their gmail was toast. I can't afford to lose my gmail. I never allowed it to create a G+ account for me. Same with YouTube when they combined them.

Just imagine losing control not only your email, but also every account that is tied to that email. Nightmare.