But 2016 was Mackays best year! And it was still mediocre.He didn't play a full year. He played 19 of 24 games, missing roughly 20% of the season.
However, he was also 22nd on a votes/game basis - which is independent of the number of games played. The reality is that there wasn't a whole lot of difference between 11th and 22nd in terms of votes/game. Mackay finished 22nd overall with 118 votes (6.2 per game), Jenkins finished 10th overall with 167 votes (6.96 per game).
To suggest that he was much worse than every other player, when you can throw a blanket over half the team (including Mackay), is an argument that just doesn't make sense.
However, if you want to compare him against his peers - Seedsman finished 25th, with 74 votes @ 4.93 per game; Henderson was 26th, with 35 votes @ 3.9 votes per game. This is why Henderson has been delisted, and Mackay is preferred ahead of Seedsman (I'm certain that BigFooty's ranking of these two would be reversed).