Kobold Avenger
Legend
One thing I never liked was that having a skill in healing/first aid never really recovered any hit points ever before. And I think it was something tied to niche protection of the Cleric being the only valid healing source.
Though 4e did try to alleviate some of this by having the leader role, and things like second wind. But since I suspect 5e isn't going to strongly have things like class roles anymore, even if the Bard might get more healing powers thanks to the influence of it's 4e counterpart, I think there might be the necessity of being able to apply first aid to recover some hp, and not having to stock up on potions or wands with healing spells.
Though 4e did try to alleviate some of this by having the leader role, and things like second wind. But since I suspect 5e isn't going to strongly have things like class roles anymore, even if the Bard might get more healing powers thanks to the influence of it's 4e counterpart, I think there might be the necessity of being able to apply first aid to recover some hp, and not having to stock up on potions or wands with healing spells.