The point was not that Ryan is a mediocre QB. The point was Ryan's 2015 stats and QB rating was mediocre or average by any standards. But then how much an improved cast (and offseason work) could improve in one year.
Same as Carr. A few years in the system and an improved oline. Then his come from behind performances skyrocket.
A QB and a system are not going to get it done. A supporting cast is needed and it a good chunk of it can be found in free agency, then supplemented in the draft.
The supporting cast of the Falcons is ridiculous.
And go back and watch Ryans game vs Seattle. Ryan threw 5 (that I counted) horribly inaccurate throws. One almost a game changing pick. But they prevailed because he got a little time, moved
Around in the pocket well, and got the balm in the hands of his playmakers who 1 caught the dam ball 2 made big plays.