For new accounts yes, for older accounts it's much faster in my experience.
Apple has it's own issues, they often just answer with a random question so they can kick the review down the line. "Are you sure this is your pricing?" "Can you confifrm you have not selected that country" and then you have to wait another 2 days.
TFA is a post from an established developer and showing a screenshot for the submission of an update to a longstanding app (Conversations XMPP chat client).