This really should not even be in discussion, whether Miami O-line is the worst, or among the worst, it's obvious this line after Albert went down, became atrocious.
There should also not even be any doubt Tannehill had a lot to do with the Offense still being somewhat successful in spite of the line, and some people just don't want to admit it, whether because they root for a rival and don't want to believe Miami might have found a franchise QB in the making or whether they just happen to root for another QB that needs talent around him to succeed and tends to choke in the playoffs.
And even before Albert went down....the guards sucked....Colledge was a turnstile....Thomas was so bad in replacing him he got caused Alberts injury getting manhandled into Albert.
They did not do an adequate job filling the O-line holes in free agency or this team probably slides into the playoffs.