The story contains the following paragraph about one of the emails recovered from the drive (the smoking gun claiming Pozharskyi met Joe Biden), claiming how it was "allegedly sent". Who alleges this? If they have the email with a verifiable DKIM signature, no "alleging" is needed -- it's confirmed. Since Pozharskyi used Gmail, we know the original would have had a valid signature.

The lack of unconfirmed allegations that could be confirmed seems odd for a story of this magnitude.
Note that the NYPost claims to have a copy of the original, so they should be able to do this sort of verification:
However, while they could in theory, it appears they didn't in practice. The PDF displayed in the story is
up on Scribd, allowing anybody to download it. PDF's, like email, also have metadata, which most PDF viewers will show you. It appears this PDF was not created after Sunday when the NYPost got the hard drive, but back in September when Trump's allies got the hard drive.