wow great post! I haven't been a fan of any of the previous forks but I love the idea behind BTCP. Privacy to me is the most important feature in the crypto market and BTCP is the first bitcoin that carries the feature. Finally a bitcoin fork I can invest in. The quality of the white paper, the wallet, the whole project is very well done. I like how you can choose to send private or not, it's very easy to use.
Yes, they are unique in that sense. It's basically a hostile takeover by a much superior technology. (Not a bad thing)