Is tamahagane better than steel?

Could you please elaborate on why you believe tamahagane might be superior to steel? What specific properties or advantages does tamahagane possess that you think sets it apart from steel? Is there any empirical evidence or data to support your claim? Additionally, in what contexts or applications do you think tamahagane would be the more suitable material choice compared to steel? It would be great if you could provide some insights into these questions to help us understand your perspective better.