Only in your mind.
Zimmerman initiated the confrontation and there is no evidence that he didn't swing first at this point.
It's pretty much a text book case of 2nd degree murder.
After watching the Hannity interview for a second time and reading statements made by his former attorneys it's pretty clear that Zimmerman isn't of sound mind.
Actually, it's only in your mind. There's no evidence he initiated the confrontation, plenty he didn't, and none to support your contention that he "swung first". Which would be stupid, considering he was smaller than the other guy and had a gun on him. If he wanted to kill the guy, he would have just up and shot him, no questions asked.
Honestly, you're just ignoring ALL the physical evidence, and witness testimony in favor of the Martin family narrative.
I get that you don't like Zimmerman. I don't much either. Frankly, I don't care much for anyone involved. But the case is about what happened, not about what theory you can spin based on nothing at all except for you dislike of one of the parties.