Options... its all about options...
Am I gonna pass, am I gonna throw, am I gonna hand it off, am I gonnna fake a pass then throw it to the back in the flat, am I gonna fake a pass then hand it off, am I gonna run, am I gonna fake a pass to the RB, or am I gonna throw to the TE, or am I gonna fake a pass to the TE and throw it to the RB, or am I gonna fake a pass to the Te then the RB then hit Michael Thomas for 15 yards?
tic-toc... better guess right.
That's how our offense used to work. We've been about half that for a few years.