> Of course it’s realistic, we can still produce necessary goods at the rate we need to live.

For a little while. But things will start to break. There are all sorts of things that can be done for a bit, that cannot be extended indefinitely.

> I wonder why we don’t know how to make a basic plan for the economy, hmm... oh yea we jailed those folks and hunted them down and killed them around the globe, yay freedom to die on the job or starve while rich fucks nest up in cabins.

I'm not sure what you're referring to here. This isn't an issue of planning, and it doesn't have much to do with inequality either. A major economic depression is going to hurt the poor more than the rich.