The Left is seriously thinking about a coup and rebellion, so it is really obsessed with trying to purge conservatives and anti-authoritarians from the military. It's the same in the United States. One of the big reasons the Democrats pushed government employee mandates so hard even when COVID was in sharp decline this year, was because their true, sinister goal was to force conservatives out of government.

In Japan, when the Tokugawa were genociding the Christians, they would force suspected Christians to step on an icon of the virgin mary and torture/kill anyone who refused. This is the same basic idea.