I think as the developer I can comment on this since I initially built it for my own usage.
The main goal of project is to enable easy file system and terminal access to all your servers, including things like docker/podman containers, k8s clusters, and more that you normally can't connect to with existing solutions out of the box.
It comes with a file manager that is built specifically for remote systems and their workflows, so it doesn't try to rival any local file managers like Windows Explorer.
Is it a better File Explorer that Windows File Explorer?