Acrobat Pro DC: Selecting "Resize Page" for Adding Footer Also Vertically Centers Text on Page?

When adding a global document footer to a document, I have previously used Enfocus PitStop to resize the original page in order to make room for the global footer. I was happy to see that Adobe Acrobat Pro DC included an option that (I thought) made this expensive plug-in unnecessary. However, it seems that, when the option is checked to Shrink the Document, it will vertically center the text on any page that has any empty lines.

Is there a setting or preference that I'm missing to have Acrobat treat the page similarly to a full-page graphic (i.e. to preserve the relative position of the remaining text on the page even while resizing to fit the footer?