I am not sure there is a public demand for criminal as opposed to civil proceedings gouli. time will tell. In the meantime I hope professional pilots will reflect on the precedence this might set for aviation and try to avert a witchunt that might effect many of us in the future
I agree with Hebog that any considerations will not be that simple. But I dont think we can judge HA's decisions against that of an established hunter pilot. The regulator and the rules are satisfied for this display to be conducted by a pilot with perhaps only 60 hours on type and a degree of self education. He will be judged by those standards, and others may need to answer as to whether the standards were adequate.