To be honest I personally wasn't expecting anything meaningful regarding Karlach because it's too soon to be anything in-depth regarding her endings, but I kinda do like what they said about it in the patch notes. The three musketeers in Hell is good enough for me for now
There probably will be a better ending for her in the future, but not for at least a year or so. Most likely something that comes as a Definitive Edition thingy.
As for the patch itself I'm always happy about the fixes and optimizations, but was really hoping for actual community requested features such as;
Transmog
Character customization post-creation
Vendor menu having functional inventory management as it does in actual inventory screen
Camp party management
Weapon abilities not randomizing every time we equip a Torch
A Torch keybind
And many more commonly requested QOL features to make the game more intuitive
