They avoid going fully nuclear, fully anti-American and to this day seek compromise and off-ramps.
Another way of looking at this is that what Russia wants is not what "we want", not what is good for the Proletariat of the world, but what Russia is being "forced" to do by the US not giving them a chance at peace and reconiciliation is...
More comments here should be worded this way instead of pretending the institutions like those of the west has any actual legitimacy instead of only having a monopoly of power.
To me I just consider it the fascists internal politics which, basically, the only use in understanding it is to be able to divide and sow discord amongs their rank.
Although if you want an idea of why people defend any imperialist/comprador/fascist politician is simply because they wanted to be like that. They want the power to oppres others for their own gains or amusement and if they can't be that person they will join any who are. That's what fascists are after all, a bunch of twigs that assemble to not break as easily. a bunch of twigs does burn easily though, so I wonder how that could be applied in dealing with the fascists/bunch of twigs comparison.