1. Not really true. Up to the end, the Soviets were well-fed, there were genuine issues but it was fine. The Economy was slowing down, and the Soviets were still largely planning by hand, which failed to scale well with increasing production, but necessities were more than covered. The system was working, if slowing.

2. A few SRs had rising nationalist movements towards the end, but up until the very end the vast majority voted to retain membership in the USSR. It wasn't until afterwards that it began to be murdered from the top, from the botched coup, to the change in leadership roles that allowed for conflicts within what was supposed to be a centralized system.

3. Wealth disparity was far lower in the USSR than in post-soviet countries.

On top of this, the majority wished to retain Socialism and want to go back. I don't "fling it around lightly," this is a well-documented phenomenon, Capitalism is worse than Socialism for post-soviet countries. The USSR also wasn't an Empire, nor was it warmongering, it materially supported anticolonial and anti-imperialist movements the world over.

4. The USSR was not dissolved by Lenin or the other bolsheviks who founded it, lmao. This is absurd.