Thank you M$ for the smart algorithm that calculates the time need to copy 557 MB... Of course I not waited some years ;-) Indeed the file was copied with some minutes.
If the calculation is correct the file explorer displays other annoying dialog boxes like when coping files:
But moving does not work better:
But after Try again works... for some (mega-)bytes and then again: Try again, Try again, Try again, ... This is very funny if you copy serveral files and on each file you have to click Try again several times...! Thank you M$ do give users more fun using the nice OS called "Fista"...