Here is a look at recent mobile quarterbacks. It is filtered on rushing yards per game of 30+. So not all years are shown if they dipped below 30. The right axis shows rushing yards per game in the yellow line. The left axis is both games started (GS) and age. The recent newbies are shown on the right with a yellow line across for 35 yards per game which is Jaxson Dart’s average. You will need to use zoom to see the details.

Jalen Hurts and Russell Wilson appear indestructable as they start almost every game. The others appear to have the wear and tear as taken a toll on them. Josh Allen maintained a strong game starting ability but as his age increases there appears to be a downtrend in yards per game. One can only assume they are related.
You can access the full dataset which also contains a plot for the older quarterbacks here mobile qbs.
Feature image: Office of the Maryland Governor on Flickr, CC BY 2.0, via Wikimedia Commons
