The value of 250,000 dollars could be realized but my assumption is that the value is very large because now Bitcoin is at a price of 97,200 dollars. We can multiply it by 1x or a 100% increase and the result is 184,400 dollars and it definitely requires a very large market cap too.
I don't really understand where Tomy Lee's reference came from so that he has a Bitcoin price target of around 250,000 dollars. I am also sure that Tomy Lee has a fitting and valid reason according to himself because I am sure that smart and famous people like Tomy Lee must have many friends who have experience reading about Bitcoin technology in the future so that the price range is 250,000 dollars.