why people conclude there’s a fight; the mind tends to fill in the blanks of what’s not known with easy answers. But skepticism requires people to not do that.
Do you accept these as facts:
1) The officer seems level headed and to be conducting a fairly routine traffic stop
2) The kid is not cooperative in the traffic stop
3) The kid was told to be lying on the ground
4) At some point after that he is on video on his feet coming at the officer swinging his arms
5) The camera breaks
6) The officers face is beaten up
7) The kid ends up shot
One possible explanation for this is that the officer shot the kid in self defense. Indeed this is the officer's explanation.
Skepticism allows you to consider other possibilities. It does not give you a license to believe whatever else you prefer to believe.
Putting on your nicest skeptic hat, what are the other possibilities that you feel fit the evidence better?