Bitcoin will continue to grow long after the tesla hype will be over.
You can look at bitcoin as a medium for storing value, and like gold, will surpase any company in the world.
all of course will also agree with what you say, there may be a lot of new appearances and look superior but it's only for a moment. @elonmusk may advance Tesla, but in the end will have to admit that Tesla can advance but can it survive the same as bitcoin that has been proven to date.
let alone time will tell all this because bitcoin has been proven and no one will be able to outperform it until now and in the future.