Also think about following: why would Elon even integrate something into X? I mean do many people prefer to buy blue tick marks or simply spend on Twitter? If he adds new payment option, will a regular user really use that opportunity? Or as usually, continue using it for free. I dont know all the aspects of Twitter, but I believe that majority use it without any investment in it, and if Elon starts working on something that is related paying, audience will perceive it negatively. Simply speaking, people will complain and barely use it. So why put so much effort, strength and money, when there is no demand? I would understand if many would ask him to integrate something, but since masses arent asking for nothing, he wont do anything.
Currently, we don't have much information about X-payment, making it difficult to assess its quality and appeal to US users. However, Elon Musk's reputation and successes with Tesla, SpaceX, and Twitter have created community expectations for a smart payment product that could revolutionize our payment habits.
X-payment has received operating licenses in many states, and I hope this process will be completed soon so we can see its official launch. Then we will also know if X-payment will integrate crypto to meet user needs. With the crypto wave coming along with the presidential election, X-payment could become one of the pioneering and popular crypto services if it supports BTC or DOGE.