Hey Bitmain.  Have you ever heard of the new fangled crypto currency? it's called bitcoin.  It's just bitcoin.. not bitcoin bitcoin nor bitcoin with any other word or letter appendages.  


Perhaps you should look into the crypto currency that is called just plain ole "bitcoin"?  it's the king of the cryptos, so you should have heard about this bitcoin thingie ma jiggie, and bitcoin can be used for payments, too.   Yep.

 Furthermore, with the actual bitcoin rather than some of the bullshit imitations, you could even create a lighting channel to increase the transaction processing times and lower fees, too.  Didn't you or any of your programers know those kinds of things?