Life as an adventure

[Human No More]

So you'd impose your choice upon others?
Also, you completely misunderstand the process of evolution - there is no goal that is 'evolved to' (despite what very bad films sometimes imply and certain people who tend to believe what they want to think, whether out of ignorance or some attempt to fit the actual facts into their choice) but it is based upon the circumstances of the time - humans these days are far taller than early humans as one example, due to little more than selective pressures of attraction.

I also doubt that 'everyone who met the native americans wanted to live like that' as you imply - you have a very romanticised and idealised view of them (and other similar people) which I would say does not actually correspond with reality - there are individuals from all extremes within all people, and while they may well have been happy most of the time, you ignore facts such as that they did regularly have wars among themselves, such as during shortages of food - it isn't necessarily bad if you honestly can live like that, but most people an not, and your ideal is to force such on everyone regardless of personal choice (or the fact that 99% of people would die by starvation, or else cause widespread ecological devastation for survival).

The goal of what most people consider as a future which does not involve extinction or loss of everything, is simply understanding and responsibility where the environment is concerned, but not living in a cave and spending all day looking for food and shelter, unless someone wants to do that personally.