I know how to calculate the break even point.
I ran that exercise too and considered:
My own life expectancy based on actuarial projections and my family history (parents, aunts, uncles, (great) grandparents, etc.) - a tad better than the actuaries.
Projected inflation. (Although SS benefits also have their adjustments too to counter inflation.)
Earlier conclusion: Over my retirements years, the total real*1 benefit, factoring life expectancy, somewhat favored drawing late. (i.e. closer to age 70 than 62).
The biggest factor I missed: spousal benefits @Chris, (better half is younger and longer life expectancy) strongly suggests I delay as long as possible.
I'm just wondering if there is some underlying "strategy" involved other than making the simple decision on what age to claim it.
Yet the overriding issue is realizing that SS, if possible, should not be the lion share of retirement strategies as it is meant to be and is only a modest stipend. If possible, focus and optimize your other assets first (family/community relationships, health, retirement assets) and then draw on SS to supplement those. Focusing on SS can detract from other more important issues.
When possible, SS should not be the main focus of retirement.
*1 A $1.00 in 2024 is worth more than a $1.00 in 2034, etc.