When I installed fedora, I did some googling before and people recommended that anything between 30-50g for a root partition is more than enough if you have a separate /home partition. So I went with 50g, which is almost full now, after three weeks of usage.
I realised that flatpaks take a lot of space so I did this to save it to my /home partition in the future: Methods to save space on your '/root' partition while using flatpak · Issue #2337 · flatpak/flatpak · GitHub
Still, root seems pretty full. And also, why do those two windows give me opposing information?
One gives me only 11,3 GB left and the other one tells me only 11.3gb in use. Or am I missing something?
Furthermore, why does it say modified 6 months ago? I installed the system three weeks ago.