There are many things in the world that are "just that":
Doesn’t the iPhone just give up the keyboard?
Mac is not just an operating system
Wasn't Steve Jobs just a salesperson?
Isn’t Musk just having good luck with new energy?
Didn’t Jack Ma just copy Ebay?
Didn’t Buffett just catch up with a good time for the development of the United States?
Doesn’t Tencent just copy?
Bitcoin is just a bunch of code
BRC20 is not just a few lines of code
Isn’t 404 just a few hundred lines of code?
Indeed, nothing more than that!