macFUSE is a software package that brings support for FUSE file systems to macOS. FUSE file systems are regular applications that run in user space as opposed ...
What is macFUSE? macFUSE allows you to extend macOS's native file handling capabilities via third-party file systems. Release of macFUSE 5.0.0 · Release of macFUSE 4.10.1 · Post Archive
Just unmount the folder you specified in the local and try again, it mounts each time even if the file changes, so make sure to unmount if you want to try ...
Although I wasn't able reach my macFUSE mount by navigating with Finder for the first time, this was resolved by specifying -o volname=MyVolumeName in mount ...
There are some open source libraries that allow at least read only access to ext4-formatted disks on macOS. Let's install them and use them to mount the drive.