OK,I ordered a copy from my FLGS but then took a look at some of the reviews on dricethough and started to get really worried. It seems like the book is still full of errors or was that just the PDF and things got cleared up by the time it went to print?
Be aware that at DriveThru the product that now is called "Shadowrun, Sixth World Core Rulebook: City Edition: Seattle" originally was the first printing Core Rulebook. The "Seattle Edition" was released twelve months ago digitally, so every comment before end of September 2021 refers to older printings with less errata.
Catalyst updates the PDF (and its name) at DriveThru with every printing, so everyone who downloaded the PDF automatically gets an update.
The general availability of the printed Seattle Edition was December 2021, IIRC.
And yes, it really has a lot of clarifications and corrections and I can recommend buying it.