NTFS drive isn't writable even after installing Fuse
I have faced similar problem with my WD external 1 TB drive. Despite installing FUSE, my drive was mounted in read only mode.

Turns out, for writing to WD external drives formatted with NTFS you will need to install a proprietary NTFS driver for macOS called Paragon NTFS Driver for Mac.

You can follow the instructions on this support article on WD website, How to Install the Paragon NTFS Driver for Mac.