Personally, I would find it a miscarriage of justice, based on the video, and what we know, if the McMichaels were convicted of 2nd degree homicide, and contrary to the hateful passive-aggressive (or not so passive-aggressive) aspersions of white supremacist thought, which are bewildering as there has never been any indication of a racist intent anywhere, I have thought about it quite a lot from Arbery's perspective. As I posted in the first thread, I find his behavior far more likely to suggest he was guilty, and panicked at the prospect of being investigated, not out of fear for his life.
Yet these are subjective assessments. This is where the legal debate is interesting. Something I wonder that would bear on my assessment is whether someone in Georgia who brandished a weapon at someone, but didn't point it at someone, and didn't verbally threaten to use the weapon, but hindered the movement of that person, has been convicted of aggravated assault. That would set the precedent that even without Arbery's actions the McMichaels are guilty of aggravated assault. Per the letter of the law, that would satisfy Arbery's right to self-defense because Georgia IS a stand your ground state, and only because it is, Arbery would be legally justified to undertake his offensive against Travis.