So coming to the end of the decade I guess the ultimate question becomes who was the most successful Australian Super rugby franchise of the decade? (yes I know particularly in the last four seasons its a bit like winning a geriatric race)
I've seen it argued that the Brumbies are the most successful team of the past two RWC cycles because they made more finals appearances. Does that hold up over the whole decade?
Lets first look at how many seasons an Aus franchise was the most successful Aus franchise this decade. Spoiler alert its very tight.
The Reds were twice (2011-12)
The Waratahs four times (2010, 14-15, 18)
The Brumbies also four times (2013, 16-17, 19)
So deciding between the Brumbies and the Waratahs for now the Brums finished ahead of the Tahs 5 times, and 5 times for the Tahs.
lets look at these two teams head to head. There were 19 matches between them. The Waratahs winning 9 times the Brumbies 10. The Hickey and Chieka Tahs enjoyed dominance over the Brumbies but the Foley and Gibson Tahs had one solitary win in 2018. Still its pretty close, is it the deciding factor?
The Waratahs made the finals 5 times (2010-11, 14-15,18)
The Brumbies made the finals 6 times (2013-17, 19)
Does that decide it then? Well one cursory glance at the 2017 season sees the Brumbies finish with 34 competition points while the Blues finish with 37 and end up 9th and missing out on finals. Perhaps this extra finals appearance doesn't provide an accurate measurement of how successful they were after all we've already established that the Brumbies and Tahs were the best Aus team an even amount of times.
What about semi finals?
The Tahs made it to the semis 4 times (2010, 14-15, 18)
The Brumbies also 4 times (2013-15, 19)
And of course they both had a single shot at the grand final.
The Brumbies won a total of 89 matches this decade with 2 draws, the Tahs won 84 with 1 draw. The Brumbies were certainly more consistent. But it could be argued that this consistency was not followed up by "in season" dominance. The Brumbies technically never finished in the top 3 of the season (except by way of conference-winning artificial elevation) leaving them to make up for this in 2013 and 2015 by flying all around the southern hemisphere and ultimately running out of steam. The Tahs finished top 3, 3 times legitimately. And in 2010 they were unlucky not to finish top 2 because the Bulls sent a B team to play the Stormers in the final round, lifting the Stormers to equal wins and 2nd place.
It was of course this "in season" dominance that lead the Tahs all the way to the 2014 championship which when considering how close these two teams were over the decade, could be the deciding factor, no?