The NFL is a BOTTOM LINE league.
The bottom line on LT is that he has had one or maybe two good seasons and the rest of the time he has either been injuried or 'recovering' from injury, and this year he is struggling so far.
The league has always been full of talented running backs who last a few seasons and then fade out. We have about ten at least in the league right now. Just the flavour of the month.
Unless LT gets 10,000+ yards in this league and has a long term career where he is a team player and not a cancer, than just shut up!
You are what your record says you are, and you aren't a HOF player until you stay healthy and productive for at least 10,000 yards anymore. This league is littered with former pro bowl running backs at any given moment in history, living off of a couple seasons' reputation.
Currently he is just another self promoting punk who runs his mouth when he is happy and cries when he ain't.