Sadly, when you have a sizable and vocal portion of a group of people prove themselves to not be worth engaging with, it builds up the sentiment that that group isn't worth engaging with in general. The solution would be for people who like Endwalker to show that there are good faith people to be found amongst them. Although I believe that more of them must exist somewhere, I have yet to see more than a handful of pro-Endwalker people who are not also lunatics, people who argue in bad faith, etc.