If you want to compare each offense you have to compare equally. I.e 3 rbs and 4 wrs for each team. Probably better to compare OL individually as they are more important than the 3rd RB or WR.
I’d also put Brees at 8.5. That’s not a slight on him. Just time elapsed and diminished Guard to boot. Sanders is probably an 8:5 too. Good thread