Might not be a great place to start and not Arch Linux, but gentoo solved allowing for many possible configurations by giving each package several different installation options. This is possible because packages are compiled directly from source so the package can have several possible setting changed during compilation. The combinations of software that work are kept track of by a program (the package manager) which lets you know if any settings do not fit together.

On the other hand Linux distros like arch that use binary packages (already compiled) have to make a decision on what defaults or combinations of software to support. If installing packages seems straightforward, it’s because the package manager and the distro are designed well. Ideally, a distro has sane defaults and takes care of dependencies so you can focus on broad strokes (like choosing KDE vs Gnome).

You mentioned that this may be impossible to create for a single person and you would be correct. It took teams of people, years for the linux experience to be as it is (and constantly improving). And yes bugs do come up, which is why picking a well maintained distro is a good idea. Because people do fix bugs and hopefully the original developers of the software also improve their programs. That is one of the beautiful parts of open source software, that it brings together massive collaboration across projects. If for example, the maintainers of Debian find a bug in a package, than when they share it with the package developers and it is fixed, Arch Linux also gets the fix.

Though I have not done it myself, Linux from scratch is a way of seeing how much a distro puts into making a functioning system (as a fun side project). The Linux kernel might do a lot less than you are expecting.

When you install windows you expect a graphical interface, drivers pre installed, some basic apps like a web browser or text reader, and etc. on Linux someone had to put together those things. That’s why android and Arch Linux can both use the Linux kernel even if they look different.

There is a copy pasta about gnu/linux which makes fun of this, as well as endless debates about which user facing systems are better. It’s also why there are so many options to choose from on Linux. For example, Linux does not come with a desktop environment so you can pick which one you want (KDE and gnome as common examples).

Arch is not basically gentoo. Gentoo is about as close as you can get to vanilla Linux while still being a distro. Arch is pretty opinionated about what defaults should run, gentoo is explicitly flexible. Also the compiling on gentoo thing really needs to stop, there have been binary kernel packages for ages, even before the recent improvement to binary packages. The gentoo installation in someways is easier than the arch installation, as long as you use defaults and customize after first booting up, and if you really want to customize stuff, portage is an absolute beast.

With binary packages it’s actually doable on a laptop. Also newer laptops have tons of low power cores which are great for something highly parallel like compiling.

I wish gentoo was more explored, I felt the same way and then it finally scratched the itch of things working (perhaps even too many options). I actually ended up using gentoo because it was less of a headache to just get things to work in a way that does not feel hacky

May I introduce you to our lord and savior portage?

Have you found a generic remote, I hve been looking but the only one I found was the one Logitech discontinued

For research studies you are unironically required to write consent forms so a middle schooler can understand them because that’s the average level of comprehension in the USA

Honestly we should just use 4 bit ip addresses, it’s too hard for me to remember ipv4 addresses anyways. Carrier grade NAT will take care of the rest.

Historically, there have been moments of very rapid literacy, so just to answer the question - is it possible?, yes. The question is more of when does literacy become relevant o everyday life, if the literature is made relevant then people will learn. This is even true on a smaller scale in the classroom, even with all the challenges of education

I applaud this future thinking. you need bare metal or whatever you consider L4 to truly rice a system. Gone are the days where superior performance was a couple of finely tuned cpu flags away.

It’s almost time to roll out your own OS, posix is becoming too mainstream

Last I had looked into it, although the standard exists, they use their own servers and are not compatible with other rcs implementations

What sauce?

You need to set the scale in the sddm config file. I had the same issue where Kde properly set the theme but not the scaling. Here is a guide from the arch wiki

https://wiki.archlinux.org/title/SDDM#Enable_HiDPI

To find your screen dpi I think there is something in KDE display settings.

Yes you can, swap file makes it trivial because disk is already decrypted in initramfs

Most tame ck2 player

Just run a cron job every week that runs fstrim