The "Europeans" had significantly larger vessels with their significantly greater ability to carry provisions, and probably had the collective advantage of using the Mediterranean as a proving ground. Columbus and those other trans-Atlantic guys also had a target quite a bit larger than Hawaii.
This has nothing to do with being a savage. (&FTR I do not believe that the Indians were "savages.") You seem somewhat sensitive about this though.
ML/NJ
I'm really not sensitive to the issue. I've grown up learning both sides of these opinions. I will kindly disagree with you. I believe my ancestors were quite capable of sailing the vast oceans. I believe they were just as competent in navigating the oceans as any of their European counterparts.
I figure God will let us all know when we're all ready to know the answer.