Earlier quoted context omitted.
Crashes are rare. Exposure to the civilian for what their tax dollars are paying for, opportunities for pilots to become more skilled and train other pilots for advanced maneuvers. Things like that. Overall there’s not too much meat on the bone as far as criticisms are concerned.
Tell that to the people that died or got horribly burned at Ramstein https://en.wikipedia.org/wiki/Ramstein_air_show_disaster
Even more people died at the Hillsborough disaster than died at the Ramstein air show, so I guess we should never have sports events at stadiums anymore.
More people died at the Station Nightclub fire, so I guess we can never have nightclubs anymore.
I could go on and on. Yes, we should take all precautions and be safe as possible for events, but everything has some risk.