I never had performance issues, but I don't read huge books or anything. There seem to be some online converters, but I agree that is not the most ergonomic. Maybe calibre-web could also do the job, with you connecting to it through your phone's browser.

Never heard about the kepub format but I'll look into it, sounds cool.

Kobo ereaders are great, when I'm on trips I download epub files on my phone, plug the ereader to my phone via USB, copy-paste the books and it just works. No need to install anything on the Kobo.

I use Moonlight Qt on a raspberry pi 5, and used it on a raspberry pi 4 before that. Both connected via ethernet, streaming at 150 mbps. It works very well, feels like being at the computer. It feels like there is next to no delay, and moonlight reports around 5 ms.

Somewhere else I use a raspberry pi 3 A+ with Moonlight Embedded, connected via Wi-Fi, and it works pretty well, but I can notice the delay a bit more. Still able to stream at 40 mbps.

Hey you made the claim in the first place, you have the burden proof. Don't attempt to shift it.

Termux, then you can navigate to the folder with cd and list the content of the folder with ls. You can save the output to a file ls > folder.txt .

I use LibreELEC, it's great.

There is a separate file you have to download, it's in the repo readme.

Podman, rootless containers work well, and there is no central process running everything. I like that starting containers on boot is integrated with systemd.

Btrfs snapshots are great! All my filesystem is Btrfs, with subvolumes for root, home and var.

I'm using the Fedora immutable distros on many computers, it's great to be able to boot into a previous version of the system if issues arise. Not that issues arise, since most packages are installed as Flatpaks, in a toolbox or in a container. Makes the systems nearly unbrickable.

Kobo ebooks are the best for this, just plug them in a computer and they act as a USB key. Calibre can manage them too. Some models have a SD card slot for a lot more storage too.

Yep, four of them, hence the "Q".

Wireless listening absolutely needs more than 2x the power of wired listening. It also needs charging an entire other device. You're right that it doesn't affect the phone battery, though I don't think wireless charging "destroys" it.