I think the game feels easy more because of the internet rather than the game it self.
Everytime a new piece of content comes out there are guides for it within a day.

-Extreme Primal Guides day one
-Savage Guides same week
-Ultimate guides in about two weeks. Simulators, third party tools updated rapidly and swiftly.
-Eureka Othros had a Solo guide on the first day.
-Job rotations are figured out immediately no matter how complex they are. Endwalker rotations were crafted before EW even released.
-Island Sanctuary has a discord that tells me what I need to do every week so there was zero area to figure it out for myself.

Sometimes I have to ask myself, is it really the content and jobs that's to easy or is it that the internet as a whole figures all of the content out so fast and provides resources so quickly that I don't need to think for myself.