Shane - you know I love this stuff.
I don’t have time for a full comment or to add much today unfortunately.
There is a beautiful and logical connection to the final stages of the 3rds and thirds topic in my Tips archive where 3rds are shown to be ‘suggestive’ of multiple bigger triads / chords, 3rds as partial chords. 3rds & Thirds - What Are They? Playing & Having Fun
Some one who can show you some bluesy rhythm applications of minor triads played against dominant 7 chords is Mr Congilio - whom I believe you admire: https://www.youtube.com/watch?v=dH6bcHI0Pug&t=609s