Old media curmudgeons need to shut their yaps about Marshawn Lynch

Here's a basic list of Super Bowl 49 related storylines, best I can tell:

• DeflateGate / adults making "ball" jokes in their nightly reports

• Tom Brady tries to tie Joe Montana

• The Seahawks try to establish themselves as a dynastic team

• The liberal center of New England meets the liberal center of the Pacific Northwest

• Rob Gronkowski vs. The Legion of Boom

• Mars…