I like what zClassic have done and decided to fork and create Bitcoin Private.

I think Prime-XI could do something similar and at the same time implement the orchid protocol. (https://orchidprotocol.com/)

The name of the coin could be Bitcoin Orchid.

PRIME-XI holders will get 1 Bitcoin Orchid per PXI and Bitcoin holders will 1 Bitcoin Orchid per BTC.

Given that it will allow Bitcoin holders to access the privacy and anti-censorship features of this proposed implementation of the  Orchid network without needing to purchase other privacy coins it should be possible to generate a market cap upwards of 500,000,000 USD.

 $500,000,000 / (18,665,475 + 16,825,287) = $14.0881731421 roughly per coin - Bitcoin Orchid (BTCO)

 This will encourage purchase of Prime-XI as the current rate of $0.03 would yield a gain of 46666.67%

Additional considerations include having a large amount of available transactions per second like xrb or omisego.