Scoresman
Footballguy
Detroit, SF and Miami all had over 6,700 yards of total offense last season. With the emergence of Jamo and Gibbs getting more touches, the Lions offense will be even much more explosive. I see those three top offenses still cracking 6700 yards, with Detroit stepping into the more historic territory of 7000 yards. Those three offenses are heads and tails better than others because they are unstoppable in running and passing the ball.
I noticed this too and dont really disagree. The only thing I'll says is that when doing projections, I don't really project anyone at their ceilings, which I think will need to happen for a few of these offenses to approach and hit 7,000 yards. Ceilings and floors are what I have in my head when choosing between these top players.
So while I definitely think these teams will approach 7,000 yards, in terms of fantasy football projecting, those extremes dont really show.