Rclone with Backblaze B2: where is the temporary directory in Mac OS X?

Thanks for the reponse Nick.

I read about the drawback in the link you gave. Just some follow ups regarding it:

What are the implications to this?
Why is this only a problem with large files and not smaller ones?
What is considered a ‘large’ file in terms of size?

Also appreciate if you could give your opinion on this thread.

Thanks for the help! Cheers!