I think at this point the Warcraftlogs data is pretty clear.
https://www.warcraftlogs.com/statist...ount&boss=1842
On single target, Moonkin almost 30% behind top spec, 14% behind median. If we ignore specs with fewer than 400 logs, we’re 13.4% behind median. If we ignore specs with fewer than 400 kills, we’re almost 2 standard deviations (1.78) below the average spec’s dps. If we don’t ignore specs with fewer than 400 kills, we are a bit over 2 standard deviations away from average dps (2.01). And that's not because the standard deviations are very small. The standard deviation is 6.8-7.5% of the average spec's dps depending on whether we're filtering out specs with fewer than 400 logs. That’s an absolutely enormous gap in throughput. At 50th percentile, the numbers are the same.
Wait, our aoe must be really good, right?
negative.
https://www.warcraftlogs.com/statist...ount&boss=1871
2% ahead of median, 20% behind top (10% behind number 2).
And that's being generous as to what counts as median since it all the nearly unplayed specs are lower than moonkin. If we filter out specs with 400 logs, we’re .02% ahead of median. At 50th percentile, we're slightly below the median DPS if we include all specs or filter out those with fewer than 400 logs.
Given the enormity of that gap, it's absolutely foolish to believe that Circadian Invocation solves the problem. This is for two reasons. First, and most obviously, other specs have a new golden ring trait too. Second, neither of our other two new traits gives us any single target dps benefit. Many other specs do get a single target benefit from their other new traits. Third, many other specs get single target benefit from their new traits as well and, moreover, have much bigger single target increases from capping their other traits at 4 than we do.
Again, even if CI was a flat 10% buff to our damage and no one else got any new traits, we'd still be well short of even median single target damage. CI is a smaller benefit and everyone else does get a new trait. People need to stop hiding behind the hope/prayer/delusion that CI is going to fix things.