The majority of players just don't think about it. I've come across a lot of people, including streamers, who took the post-Elpis cutscene at face value and believed that's how events unfolded. Hell, yesterday on another forum someone essentially told me I didn't understand/had it wrong, that Venat had stopped the sacrifice to restore the world because she thought their people should learn to rebuild rather than wish everything back to the way it was. I didn't even know where to start. :P
Not that the Scions are any strangers to hypocrisy, but Alphinaud already made this statement in ShB:
So, no, they would not be okay with being sundered 'for their own good', they would've fought tooth and nail against it, which is (again) why it's so galling that not a one of them have any criticisms for Hydaelyn.
I'm so torn on this because on one hand I want the fate of the Ancients 'fixed' somehow, but on the other I don't want them to touch it any further if they're just going to make it worse. All I wanted was an AU. -_-
I will be irritated beyond measure if they have anything to do with Venat. Enough is enough, the entirety of EW was practically one big Hydaelyn worshiping session. Like, seriously, who in corporate is sleeping with her body pillow and calling these shots? It reminds me of the burning of Teldrassil in WoW, that's what one person (Afrasiabi) wanted, the rest of the writing team didn't want to do it, but he got his way due to his seniority.
Fortunately, my main's deity is Halone due to Ishgard, so in that respect it doesn't matter what the 'truth' is about her as she's still the patron deity of what I consider my character's home. My alt's deity is Azeyma though, which I picked before I found out Venat was the former Azem.
My opinion is I think they underestimated how appealing the Ancient civilization appears compared to our own, especially since the pandemic. Maybe we're supposed to compare it to Eorzea (which I still don't think is that great), but after the divisiveness of the past couple of years seeing a society where everyone is kind, considerate, and respectful of one another and, as Emet said in ShB (paraphrased) where their differences paled in comparison to what they had in common, it felt like a dream. It was a nice escape and I think that's what most people want, especially from their entertainment.