This team with Flacco at QB doesn't have an identity in terms of offense, not like the Pats, Packers, Steelers, Cowboys now. Flacco proved he can be decent and he's had a playoff run in the beginning of his career that will be tough to beat but on the offensive side of the ball the Ravens stinks and it's been like that for a few years.
Or maybe their identity is throwing a deep ball for a speedster that will throw himself into a cornerback arms and draw a flag.
They keep solid defensively but on the offensive side of the ball they stink and the entire league has figured them out.