Haven’t finished reading the book yet, but each story is meant to be told from the POV of a different character and they’re all unreliable narrators, so inconsistencies are to be expected.
This is true. Hell, the Cantina Band story is an excerpt from an autobiography, so the details it has that doesn’t add up with Greedo’s story may be explained away with it being exaggerated for the autobiography reader. Taking that and removing one of the pilot stories completely, the rest of my “canon” inconsistencies mostly go away.