I prefer the chilean style pension plan.
https://repository.upenn.edu/cgi/viewcontent.cgi?article=1025&context=parc_working_papers
The system's main feature, is that your return is far greater than SS.
your last question is easy to answer, yet you'll never comprehend it.
69 million people (21% of our total population) currently gets some form of ss payment. Do you really think you can tell that many people to just f*ck off?
You'll get nothing starting next month, deal with it?
You'll have a better chance to find a winning powerball ticket blowing across your yard.