Not that I disagree with your point but PLD's inability to tank bleed damage is a big reason it got reworked and Bulwark was added/block was removed from HS.
In which Bulwark now fills the extra mit category, and still does not work on bleed damage.

It would also be pretty nuts if we made Dark Mind work on everything as a Rampart 2. But I guess we'd just kinda have to change what the skill does all together at that point.