Was Stalin successful in achieving the kind of state he described in this passage? It’s a long shot but I am pretty sure it won’t be solved anyways.

No he wasn’t successful in achieving the kind of state described. Instead of being oppressed economically, the people of the Soviet Union were oppressed by a ruthless dictator. Stalin’s policies effectively led to Russia’s prosperity, however, the citizens were not granted freedom of speech. Citizens were slaughtered for disagreeing with their government. It was mass oppression. A different kind then he elaborates on in the passage.

Hope this helps!

(i added the passage to help guide my answer)