Yep, this would start the shooting.
Don't delude yourself.
The vast majority of the US would go right along with it.
It will be couched in terms of promoting "income equality" and they will believe that they will be given part of the "unfairly large" retirement accounts that others have undeservedly accumulated.
This will go through congress like a dose of the salts.
Have you noticed that in the past two years promoting "income equality" has become a new government goal ? I had always thought that income inequality was what motivated people and led to great economic, social, and scientific progress. But we are being led down the socialist path.