Really guys...its come down to this. My dad can beat your dad with one hand tied behind his back.
Actually, no.
The discussion was in regards to disappointment in time spans between upgrades ... and the levels of advancement per-upgrade.
The D800 was a 36.3 mp advancement in 2012, perfected (with no filter/expanded ISO) by the D810 in 2014.
It wasn't until 2015, 3 years after the first 36.3 mp camera, that Sony expanded upon this size (by only 6.1mp) in the 42.4 mp A7rII.
The thrust the discussion was timeliness/magnitude of upgrades, in the wake of the D850 announcement, so I am not sure where you came up with your interpretation.
If we can get back to the point, I don't think an announcement of a D850 (almost exactly 3 years after the D810) is a very late level of increment at all.