You may not like it, but this is what peak performance looks like.
Right, to do it properly you need to do the following as quickly as possible after you go on air and announce martial law:
1. Cut off internet, control/shutdown all media, do not allow any opposition voice or means to organize protest/resistance
2. Arrest key members of the opposition
3. Work out which part of the military is loyal to you personally, move the most reliable into the capital and control government buildings
Prigozhin at least knows No 3 and was on his way to carry it out, Trump and Yoon lost because they didn't do any of them and it worked for Min Aung Hlaing because he did all three.