I can agree with Base Hashirama and Madara's Perfect Susanoo becoming High 7-A. Scaling the latter's Perfect Susanoo from Sasuke's Complete Susanoo is nothing bad, really. TFO does make sense, but I'd have to read the thread again since I'm in a rush.
No, Juubito shouldn't be scaled down to Hashirama. That'd just result in an unnecessary downgrade.
If anything, the questionable thing is about the stuff with BSM Naruto, Hashirama and others scaling to Juubito. Apologies if this was addressed before, I don't have time to look through the old thread now, but:
- Sage Naruto's Rasengan damaged Juubito. Even if the damage was not so big, a 7-C character doing anything to a High 6-A character is a no-no. If it was with Rasenshuriken, it'd be better...probably. And wasn't Toad Kumite also hinted to be capable of working? Not sure.
- An unstable Juubito casually destroyed the Four Red Yang Formation, which had the combined power of Sage Hashirama and the rest of the Hokage, and easily did the same to Myoujinmon, with Hashirama saying afterwards that he was no match for Obito. And yet, a character that he's twice as strong as could destroy a stabilized Juubito's chakra arms and TSB shield. That's obviously contradictory and inconsistent. By that logic, Sage Hashirama would be able to do the same to a stabilized Juubito, despite him being insignificant to an unstable Obito.
Another contradictory occurrence during the war is Madara being able to hold back Sage Hashirama, when he needed Majestic Attire to combat him in his prime...
- BSM Naruto's Big Ball Rasengan Barrage could destroy the TSB shield, when four Juubidama couldn't...what?
- What that guy said above about Obito losing his will to fight.
There's also the fact that the fight is commonly regarded as PIS. There must be a reason why the characters were never upgraded to Country level scaling to Obito, and I've only seen it brought up like...twice?
Well, I don't agree with scaling anyone to Juubito. Should we just vote and go with the majority or something?