Not surprising because the debt is in Bitcoin and not in Euro. Judge usually want to settle what’s the original debt. It’s like a debt in USD should be paid on USD not in Euro. The judge doesn’t consider the converted value because it’s a debt and not an investment.
The judge must have believed that it would be preferable if the debt in bitcoin were resolved in bitcoin since it would be more formal and appropriate and since there is no law prohibiting the adoption of cryptocurrency. It's encouraging to see that certain locations are now accepting bitcoin. gradually, in the years to come, the tale of bitcoin will change. It will be challenging for certain regions to accept bitcoin as legal tender, but I am certain some will.