Stating that Bitcoin is technology that needs evolution (not even RAPID evolution, mind you) shouldn't be seen as a statement worthy of derision, and the fact you retorted "lol buy bcash" in response to it is the exact reason I despised Bitcoin and prayed on its failure up until the last two to three years.
I don't think you actually give a shit about seeing Bitcoin widely adopted, and in fact PREFER it remain an exclusivity only those "in the know" are aware of and possess, because you only care about its monetary face value. You don't give a fuck about seeing its mass adoption, because to you that means it's no longer financially exclusive and in your gainful favor.
Bitcoin can take the best parts of Cash, and other privacy-preserving crypto, and become even better. Fuck off if you feel, or say otherwise.