If I recall correctly; I think Endwalker had overtuned jobs across the board due to complaints. I remember RPR was a very dominating job at the start of the expansion, and then everyone complained that other jobs couldn't keep up with it. So, instead of nerfing the new shiny job; they buffed every other job on the list. I could say the same happened with healers compared to SGE as well, but not a lot of people spoke up about that... Like there was complaints, but it wasn't as loud as the DPS.
When P8S was overtuned; they did yet another round of buffs for certain jobs, and that included WAR and PLD.
This is my own take on the matter, but I felt the stat squish at the get go of the expansion kind of screwed with the overall balance of the entire game's content by some degree. Like even syncing down to older content in roulettes; people are just rolling through it extremely easy compared to how it felt in Shadowbringers. It could be gear creep, but gear creep + upscaling jobs due to complaints can really make small utilities in DPS and Tanks outmatch a healer's kit in some situations. The Omega Protocol was beaten without healers during the patch it was released on. I commend the group who accomplished that because that does take a lot of skill, but it shouldn't been possible at the given timeframe it happened.
I really feel at the end of the day that it is a factor of stat squish imbalances + overtuning jobs + gear, and that is why we have jobs that are too overpowered for their role right now. I hope it does get re-tuned properly for Dawntrail.
