The line for franks on the Levi’s Stadium concourse snaked all the way past the next stand, beyond the restrooms and wrapped around the venue far enough to be situated above the concession stand for the $25 tenderloin sandwich and the $16 Bay shrimp roll. A few steps away though, sat the Super Bowl’s most unloved snack, with not a single soul doing as much as even inquiring about it. Read more at USA Today…