I am at a loss. When I first set up HA, a few years ago, I rearranged the layout of the Overview page. I recall dragging some boxes around, etc., but I made the page (for me) very usable. I do not recall editing any files, installing any add-ons, etc. – just edited the layout.
Sadly, I did not take notes, I don’t remember what I did, and I can find nothing that talks about changing the layout of the home page (other than creating a new Dashboard and using it). I have a new HA machine and would like to change its Overview page but what am I missing? The only difference between the original setup and the new setup is this: The original one I installed Linux then HA (or something like that) whereas this time, I simply followed the instructions here: Raspberry Pi - Home Assistant