In theory I get it, keep the screen protected and folded away, and keep the footprint of the phone small. However in reality they seem to be overly fragile, and so the thick AF case you have to put on them (which can’t really protect the most fragile party - the hinge) makes them a brick.

If I’ve understood the question as you intended it, on windows I use treesize, on Linux I use NCDU

I never heard of f1tv before seeing this podt, but I wouldn’t stress. I guarantee there will be a workaround. Blocking VPNs is harder than it sounds.