I also doubt that.
This might be just another trick to get these meme coins hype up. I mean why would someone buy Tesla cars using these meme coins when they can actually hold them and wait for it to pump because once again Tesla and Elon are making noise about it.
Now, Elon is trying to make a relevant use case for this meme to buy his products because people are well aware of the fact that these meme coins has no real use cases.