I kind of stopped healing people in FATES as you get 0 credit for it unless you're in a group. Feel kind of bad about it, and I do try to save people from time to time, but it's not my focus.

Are we supposed to be always altruistic while everyone blows by us?

Don't get me wrong, after the FATE is over, I will raise you. I guess it's don't hate the player, hate the game.