devtrackers.gg
Just want to pop in and note that this is definitely on the radar to fix. The fix we'll be doing will also fix the issue where Brine King uses his Bubble Shield nearly non-stop, as well as various other bosses repeating specific skills more often than intended.
EDIT: I totally replied to the wrong comment. This is in regards to Shaper teleporting around far too often in the Uber Elder encounter.