Ok, but all the "things" that you put into "consideration" for the Broncos not having a bad season were still true at the start of the year when they went tearing off to a 6-0 start. It's not as though they switched to the 3-4, went away from the zone blocking, and got a new QB in Week 7. You'd reall yonly have an argument if the team start 0-6 and ended up 8-8.....like the Titans. Not the other way around...like the Broncos.
Despite all that the Titans had a more disappointing season than the Broncos.