>>2948981Because the USSR created the greatest quantity of vibes and aura and cultural impact in the west, making it easy to fantasize about. China makes things too hard: they're asian, too foreign, get less attention over here, and worse of all had the gall to adapt and survive rather than blundering to death.
>>2949007But Stalin would be to blame for allowing the conditions for people who'd enact destalinization to come to power, so this doesn't fix anything.
(It can also only ever be a partial explanation: look how many changes happened under Deng in China that ran contrary to Mao, but China's still here!)