I'll bite.

Communism has always been about the future. When Lenin and Marx wrote their books and birthed their movements, they wrote about manufacturing processes EVENTUALLY eliminating material needs and displacing most people from work. They were kinda right at the time seeing the textile industry replace thousands of weavers with machines and the advent of powered farming equipment. What they didn't account for was the industrial revolution actually adding jobs to the workforce and for a time, jobs being replaced were reliably being replaced with other skilled positions.

But that hasn't been true since the 90s, since then there has been a marked trend towards automation replacing jobs, and slowly, a lot of the human populace is becoming useless.

I think most serious full on commies like myself understand that it's still a future form of governance that's inevitable if we want livable conditions. If we continue to have the almost pure and unbridled capitalistic system we have in the US when automated driving, AI, and general purpose robots really kick off, there will be some pretty serious issues.

Without getting too into doxxing myself, my family runs a construction company and builds houses. Have you seen the concrete 3d printers by chance? My dad was smart enough to get 2 a few years ago. Not only did it cut material costs by about 50% in construction, we went from running a 20 man crew to a 4 man crew when running those things. On top of that we can do what we did in weeks in a few days at best. We still run traditional crews, but those days are numbered, for sure.

We'll need communism because, one day very soon, a huge number of us are going to be unemployable. Hell, DEEP BLUE out of IBM already has a higher diagnostic rate than human doctors. The US Department of Labor and Goldman Sachs are estimating 300mil - 600mil will be replaced with current AI tech, the biggest losses will be in call centers, and what's left of secretarial workers.