If devs don't want to relinquish Crit Boosts

How about in PVE, instead of ONLY giving yellowcrit.png
as the reward, some nodes provide bluetile.png
/ purpletile.png
or redtile.png
/ yellowtile.png
or blacktile.png
/ greentile.png
+2 and +10%dmg boosts, ie the boosts we actually want!

They do it in the prologue, why not do it in PVE as well!