Got me thinking, cuz I've done my own solutions (not the popular ones, like OMV and the likes) and they work just fine, I really have no trouble managing them through the terminal, but I thought about other people (maybe people that like more managing things though a web UI) and I was like "is there something like this 🤔?".
The other reason I'm asking is because I also freelance as IT solution/support and sometimes I do custom solutions for clients, like a NAS, and I would like to ease things a little user side. Sure, that will cut down on my fees, but I like client satisfaction and I think they will appreciate it ☺️.
There's things like Unraid and Synology that have their own UI. But they have some limitations, for example Synology requires one of their devices, doesn't run on generic ones.
There's XPnology, but as I said, I like using my own solutuons (choose the distro and build on that).