Nepenthes Lowland /Intermediate/Highland

Out of curiosity I want to ask if anybody have successfully grown nepenthes from highland to lowland condition. I have researched a bit and learn that it can't be done, also even tho it is seedgrown this pure species plant won't reach maturity when it grows in the wrong environment but then again I have seen pure intermediate species growing well on lowland areas of some collectors. What are your thoughts about this? Are there research articles that I can read about these. I want to learn more and spread the hobby more along the way 😁