This examines the issue in isolation.
Useful, but doesn’t take into account everyone’s situation.
There is also a break-even point, that may be 10-15 years out.
And of course, if you are not living on SS alone, you can invest it.
In that case, take it early.
I got back everything I put in in less than three years. (Started at a low salary a long time ago.)
Just did the calculations for each retirement age. If you live until 80, there is only about a 3% lifetime difference between taking it at 62 and waiting until 67.