I disagree.
Hiding Lucic in the bottom 6, and hoping he eats up some minutes with passable checking and no horrific turnovers is the best they can hope for. That's the realistic best case scenario, and trying to fit a square peg in a round hole, when this team is running out of days to make a playoff run, is an awful idea.
One of the worst things that could happen is Lucic putting up a few points on the first line, which will result in him spending more time there and that line under producing.
He's a shell of what he was, barely can skate, can't make a 10 foot pass and has the ugliest shot in the league.
Hide him.