I hear you, I went through the same journey. After getting Immich set up, I haven’t had to do a single thing to it. There are scripts that can turn your folders into Immich albums, so I just set up the docker containers, ran the script, and watched as everything was created for me without more labor on my part.

I hope somebody else has the solution you’re looking for, but if you don’t find it, I really think you should give it a whirl because it turned out to be way easier than I expected it to be.