There are several possible reasons for this:
◾️ sabotage by technicians at airfields;
◾️ poor quality of equipment;
◾️ unwillingness of pilots either to shoot at Ukraine or, more realistically, to fly closer to the launch line, as Ukraine's long-range artillery can destroy the aircraft.
The third version seems realistic enough.
https://twitter.com/Gerashchenko_en/status/1753463280247402696
The third version seems realistic enough.
I agree...I believe there are many of these bombs at the bottom of the Azov sea.