"Zelda styled" sucks. The automatic jumping all too often happens when you don't even want it to (and other times it doesn't happen when you DO want it to). Free jumping doesn't mean the game has to become a platform action game. All you have to do is limit how much it can be done (e.g. with a stamina cost) and people will only use it when it is genuinely useful to them. But when it is useful to them, they should be in control of it, not the game.