yes yes, all theory and none of the practice. Sure you could do that and yet they would still die especially mages. And mind you Dividing Wings 2 came right after Bonds 3 and PF could never do that shit clean... like ever.
As for Hector, he also had DPS right, and support left, so I am not sure what exactly you mean by light parties. Please link me to the raidplan/ video where he suggest Light parties or where this was done in such a manner.
In theory, you could do it since you have 1 DPS and 1 support picked, in reality, it would have been a shit show with people having to adjust based on prio. (snek memes prio much? and P8s trauma dumping that PF could also never get right?)
No offense but you are talking out of your ass now. Perhaps you did P10 normal but it was nothing like that the savage counterpart. P10s was a strong healer check. If you are up for the challenge and you think your comically large bubble would have covered all you needed, please consider doing Min Ilvl no Echo prog in P10S and get back to me after.
Also based on how you post and how pro you are, it should be a piece of cake no?