Transparency doesn't show correctly in linked CMYK Illustrator PDFs
If I link a CMYK Illustrator PDF with transparency into a CMYK Illustrator document, the transparency doesn't show correctly. I can actually open a CMYK Illustrator PDF, link the same exact PDF into this opened file, and the artwork will look different even though they're the same exact file. See attached screenshot. This has been an annoying bug that's been around forever.