This news is meaningless as it is difficult to exchange all those bitcoin to any other currency without a note.
What prompted me to reply here is to respond to some analyzes that talk about "The Lost Coins and Its Contribution" and affect the amount offered in the future.
According to estimates by Forbes, lost bitcoins are roughly 2.7 million to nearly 4 million. That's roughly 17% to 23% of the total 21 million unearthed bitcoins by the year 2040. And many of these bitcoins were lost in the early stages of our most favored cryptocurrency.