No, but I'm one of them.
I do have a purely practical question for the "overmydeadbody" group: if you couldn't afford to retire at 60, are now pushing for 70, because you're nearing 65 and still can't afford to retire, may I ask what great economic/financial miracle do you expect to happen in those next five years that you'll finally be able to head for the golf course? I bet you'll be just as broke at 70, so then you'll push for 75 etc. In the end you'll die broke, same as you would, had you retired now. Do you really expect to make up for decades of poor planning (or complete lack of planning) in a few years? Or are you just so embittered that you figure if you got shafted, you'll shaft everyone behind you in what's ultimately a pathetic display of very childish behavior (which is what you accuse us "teenyboppers" of every chance you get)?