He made some debatable substitutions. The lack of resolve throughout the squad in recent weeks has been a concern.
But this season also showed that there is a very fine line between success and failure in what is an extremely tough professional competition and the Warriors had enormously bad luck in terms of injuries.
They had 600 or 700 worth of games ripped out of their side, and that is a very hard thing to deal with. The Perth game against Manly was the last straw - the 2011 champions' comeback win seemed to break the spirit.
The past three weeks have been quite awful. But what McClennan needed in his first year in charge was a level playing field, and the horrific injury run meant he didn't get that.
When you match that injury run against a series of close losses and consider that the disappointment of the past three weeks was a bad reaction to where the club had got to, then a different picture emerges.
I believe the new ownership team was worried about brand damage and Bluey became the scapegoat in an effort to inject fresh optimism.
On balance, I actually reckon he deserved his second year. There has been a media-inspired rush to deal with an apparent crisis by urging the owners to fling a lot of money about in the chase for a high-profile coach, but money is not the answer to everything.
The Ivan Cleary era showed that patience and building a culture can do the trick.
On a positive note, the Warriors are producing a variety of first-grade quality players from within and I am sure the club will make an important change next year to instil a tougher attitude in the young players. That will involve giving the youngsters spells with the Vulcans, who play in the New South Wales Cup, rather than having them play only for the Toyota Cup team.
The attention will now fall on caretaker first-grade coach Tony Iro and I've got to say that the idea that he needs to prove his worth in the final two NRL games is ridiculous.
Once again, this involves a hasty judgment. Iro is in the difficult position of taking over a side whose passion for the job has been on the wane. His first-grade coaching prospects deserve wider consideration than whatever happens over the final two rounds.