I don‘t really get all that pessimism just because of some missing Endless Spells (thank god) & I do think, that the KO still have one of the, if not THE best model range out of all the AoS factions.
But, to share some different perspective, I do get that those of us that mainly paint and rarely play are far less excited about new rules, than about new models to spend their time on.
And for those people this release (like quite a few before it) seems like a let down. Sure, you can paint another Ironclad, but maybe you‘d rather paint something different within the same aesthetic that you love so much.
We should not forget our hobbyists brethren that get the most joy out of assembling and painting miniatures.
As for the rest, I‘m kinda glad that nothing changed and every release of every faction (especially Duardin factions who have the best grudgebearers among them) spills doom and and destruction. At least on the internet.