We can be critical of past and existing socialist projects, but we can't ultimately forget that they must be supported and given grace in the face of the primary contradiction that is Global North imperialism. As long as our societies are influenced by class relations, states are going to exist for the foreseeable future. To think a socialist state shuld be abolished immediately in the context of being surrounded by imperialist predators is an irrational expectation..
Because of this, we are skeptical of the messaging coming from imperialist states. We support the countries that are attempting to progress humanity past capitalism, which is destroying us. For those of us in the imperial core, we understand that any criticisms we have of other socialist revolutions can't ultimately be trusted. Those criticisms -- whatever they may be -- have zero relevance to the nations that are battling for survival in spite of the empire we live in.
We should cautiously inspect the propaganda we consume from all states, socialist or not. But we omly continue to amass reasons to be downright cynical of anything coming out of Western governments.