Australia Day Date Change invasion by white people?

Much like the way the European settlers got rid of many native Americans. It's just Darwinism in action. The Aborigines did not have the means and knowhow to deal with the invading Europeans who possessed far better technology/information. The Aborigines failed to evolve when presented with the problem of the white man pushing them out of their land. So consequently they paid the price for that shortcoming. I'm not saying that Aborigines are a lower form of life or anything, just that they were not capable of doing what needed to be done to save themselves and they were simply bitten by the Survival of the the fittest law. It's the same thing when an invasive species of plant or animal is introduced to another ecosystem. Like I said before it's simply Darwinism in action.