I don't believe I'll see a dime of Social Security. Over the years, they've taken more out of my paycheck for SS than they have for federal taxes, but there will likely not be anything left by the time I hit 62/67. Or else, they'll just raise the retirement age again.
If this were France, there would be rioting in the streets (not condoning, just stating the fact) with cars set on fire (ditto).
Non-violent
manifestations, which nobody does better than the French and their Québécois country cousins, as well as general strikes (given the drastic situation that would give rise to them in this case), are entirely morally licit.
But this being the US, people will just sit back and take it.