Noticed it in Trails (AA, Hel Ra, Sanctum) and today was most noticable in Spindleclutch Veteran (Today's undaunted veteran pledge).
FTC kept showing me "Funnel Health (dodge x2)" several times, i lost count at 5 by Urvan Veleth (before the last boss) despite the boss wearing full heavy.
Keeper Imiril and High Kinglord Rillis the 12th are still bugged since the launch of update 5. Bugged as in you will take 778 dmg per hit they deal, even while blocking (basically you can not block their attacks) and both also dodged a lot of the funnel health skills being used on them.
The final bosses The Mage and The Warrior also dodged some funnel health abilities (not as much as Imiril and Rilllis) but enough to notice.
Zenimax i really doubt this is intentional, but could you look into this? i could record some in game footage and zoom into the scrolling text from FTC to show the dodge text it shows.
mDKs still need a lot of love!