You basically answered it yourself.
I remember looking at the job previews for 5.0 while grinding in Hydatos, seeing the tank changes and going "this does not look good." followed by "Oh...oh no. This is actually bad." right after when I saw what they were doing to Scholar.
But I gave them the benefit of the doubt at the time, because they had built up enough trust.
That trust has long since run out and I think more people are slowly realizing that they have no plans to salvage this train wreck, instead they're doubling down.