Unfortunately that line of thinking stops at the divide between hardware and software. You can legally make a phone manufacturer let you unlock a phone's bootloader so you can install other software, and you can forbid them from denying hardware warranty because you installed other software. Both of which apply in the EU.
But you can't make them have their software support or play nice with the other software that you install.
You also can't force manufacturers to open up drivers if they're under NDAs and proprietary licensing (which they often are, due to extensive cross licensing because everybody's owning patents that can lead to everybody suing everybody if they were ever used).
Oh and another point: on Debian every package you get is Debian. On Arch the stuff in AUR is not Arch and is not supported by Arch, it's unstable experimental stuff and you take your chances with it.
In practice, generally, the AUR stuff trends to mostly work fine but it's never guaranteed. It can and it does break spontaneously from time to time.
This applies to ALL Arch-based distros. So if you plan on counting on AUR to supplement your app needs, please reconsider.
Debian stable has ~100k stable packages included. Arch has ~15k bleeding edge packages included and ~80k "varies wildly" in the AUR. It will not be the same experience.
Debian with Steam and other popular desktop apps (like LibreOffice and Firefox) installed from Flatpak will be a much more reliable experience.
There are three distros derived from Arch that try to do very different things:
Endeavour is Arch with a friendly installer. That's it. It will install faster but then you'll be using Arch, and that's not a good idea for a beginner.
Garuda is also Arch but with a few more helpful tools and apps. Same reasoning as above.
Manjaro uses Arch packages as an upstream source (like Ubuntu vs Debian) but does things to them to make it stable. Which, unfortunately, makes a certain kind of Arch fan foam at the mouth and you've probably already been linked to "manjarno" and similar idiocy. So you'd have to deal with that.
But seriously, I have mixed feelings recommending Manjaro to a beginner. The distro itself is super-stable and easy to use because you basically have to do nothing. I have non-computer savvy family members on Manjaro without admin privileges and it works perfectly.
But the trick is that doing nothing part. You have to leave it alone and not modify the way it works, and beginners often feel the need to tinker with the system.. Not only that but it's hard as a beginner to figure out online what's generic Arch advice and what's Manjaro-specific and which of that can be applied safely on Manjaro and which is an Arch-ism that will ruin your install.
If you're set on trying Manjaro I can offer a list of recommendations to give you an idea of how to navigate the dos and donts.
The Deck is configured by Valve in a way uniquely suited to it, and they also make sure it works properly. It's not going to be the same on vanilla Arch installed by you on your own PC.
Common wisdom for a beginner is to use something like Debian or Debian-based like Mint or Ubuntu because they're popular and stable so you can get a safe start. I wouldn't recommend Arch or Arch-based to a complete beginner.
I doubt they intend to mine it. For the Russian state is easier to acquire Bitcoin by hacking wallets than mining, and the plebs can't afford the electricity.
Why do you need a new launcher? You're good to go for several years until (if) Android implements some completely new feature. Right now Nova has pretty much everything.
There's no reason for them to keep defying the court. It could make the ruling worse for them and GDPR fines are hefty to begin with. They can't possibly hope to gain anything of equivalent or greater value to the fine from a bit more data.
Login with biometrics. Wants password and 2fa each time. As it should, but it gets tedious, especially when I want to confirm online payments (which need to be confirmed inside the interface after you login).
No contactless payments. You can enroll a card into Google Pay but fuck Google, I don't want them seeing what I buy.
No notifications, hope the bank is willing to send SMS instead.
Bit more tedious to send money to someone because the website can't look up contacts by name, have to look them up separately and copy the phone number over.
This is not a new problem, .internal is just a new gimmick but people have been using .lan and whatnot for ages.
Certificates are a web-specific problem but there's more to intranets than HTTPS. All devices on my network get a .lan name but not all of them run a web app.
Unfortunately that line of thinking stops at the divide between hardware and software. You can legally make a phone manufacturer let you unlock a phone's bootloader so you can install other software, and you can forbid them from denying hardware warranty because you installed other software. Both of which apply in the EU.
But you can't make them have their software support or play nice with the other software that you install.
You also can't force manufacturers to open up drivers if they're under NDAs and proprietary licensing (which they often are, due to extensive cross licensing because everybody's owning patents that can lead to everybody suing everybody if they were ever used).