

He blames Lenin and the Bolsheviks for Ukraine having its own identity. This is indicative of his attitude: https://www.theguardian.com/world/2016/jan/25/vladmir-putin-accuses-lenin-of-placing-a-time-bomb-under-russia
See also: https://jacobin.com/2022/02/putin-anti-bolshevik-tsarist-mythic-history-ukraine
Imagine how bad your political establishment and economic structure has to fail for people to be nostalgic about that.