From a technical standpoint, I still have some admiration for ProcessWire which is basically just the backend of a CMS and requires you to code the frontend. It has a great API and is awesome to build websites with. Just create your HTML and insert the PHP snippets wherever you need some dynamic info.
However, it requires a fully fledged database which is what I’m trying to avoid with most of my projects.
I have all my photos synced to iCloud and have Apple Photos running on my Mac with the option to “always download originals” enabled. Then, I run a daily backup of my Mac’s photo library to my NAS. For this, I’m using CCC at the moment but I’m planning to switch to restic.