Yes, significant decline in swing and miss rate in 2018, gave up a higher hard hit % than the average pitcher for the first time since 2012 in 2018, average fastball velocity in 2018 lowest since 2011. Yes, that Kluber.
I said he may have asked for a trade. Which is just one of many things that may have occurred that we don't know about. So any speculation as to the reasons for the trade is just that.
Besides roster considerations, there may have been stuff going on behind the scenes. Pillar may have asked to be traded. The list of considerations is only known to Shatkins and any speculation is just that