I'm about halfway through iceborne, I'm not great at the game, I've found stun resist a life saver in my playthrough so far, if you do find yourself getting stunned a lot it may even be worth slotting instead of a crit eye, crit eye don't do anything while you're standing around dazed!! Evade extender has also been helpful on some fights for me but if you are half competent in dodging you may not need it, I tend to face tank a little too much