Great review! I have the hardcover version for CoS so I think I'll skip this if I'm not missing on anything big. And thank you for pointing out the changes to the Vistani and Ezmerelda, I'll be sure to incorporate those whenever I run this campaign :)
If releasing one large Lost Omens book each year is a pattern (Absalom this year before it was delayed, Mwangi Expanse next year), I can't wait to see what the next big one is :)
Some of the comment's I've seen here reminds me of what Owen K.C. Stephens wrote on his Real Game Industry quotes.
"When a ttRPG professional makes a statement that is unpopular with a segment of fans there is always a group who, with no evidence, begin discussions to claim A: The pro is...