if there was a feat that maximised your healing, similar to the warlock invocation 'green lord's gift', be it through resting, potions, spellcasting or any other mechanic, how often do you think people would take it? similarly what if there was a feat that maximised your healing on others (or exclusively on your healing spells so it included yourself) how valuable would it be considered? i'm aware that healing is currently anemic and whack-a-mole healing is the norm in 5e, would these feats significantly change that do you think?