Best Destinations

[Yojimbo]

Question to the serious world travelled Cruisers:

What are, have been, the best, most interesting destinations you gave gone to? By most interesting I mean those least impacted by the near inevitable onslaught of Western Civilization. What cultures that you've experienced have been as close to their original indigenous roots without Western influence? What did you discover from those experiences? Are those discoveries still available?
There is of course still a long list of natural beauty to be experienced and enjoyed in far flung places but have those cultures in those places been lost to 21st Century progress? TIA