Mmmm...I understand that we're not particularly happy about our modern days, and too easily it's offensive that people want to discard 'inferior ways' to help people ---But I think it's just that. We're just people hoping to help people. It's not like he's trying to be a jerk or anything, he just thinks that they could benefit out of it. I'm not saying he's right though, especially since that would completely screw over the culture's maturity...just that his heart is in the right place to make a statement like that.
As for the European example, I don't think it can really apply here. Europeans came over because they had a lot of selfish motives. Escape old lives by carving a nitch for themselves, get rich, pioneering, etc. I don't think there's many/any Europeans that ever put tech trading and stuff as their prime motive for helping colonize America. Sure, they did, I think? But I imagine mostly on the basis of getting help FROM the native americans, not TO them so much.
Either way, I think there's a bigger problem at hand. There's illegal activity going on in that rainforest ;.; With the logging and stuff.