Answering my own question: I work in web development and my usual value for pi is the standard JavaScript Math.PI. JavaScript uses 64-bit floats, which are accurate to about 15 decimal places. But that's how many digits the computer uses. For practical math, I don't think I've ever needed more than 2 digits of accuracy in an equation involving pi.
I had some Berenstain Bears books as a kid and I remember noting at the time "huh, weird name but okay". So like, I don't get why people think it was "Berenstein"? It looks wrong, but it's always looked wrong.
My experience with pacman was via rwfus on steam deck. I was coming in as someone with experience with apt, npm, pip, even choco and winget on windows. My expectation from pretty much every other command line tool is that commands are verbs, flags are adverbs. So having to install with "pacman -S" (or is it "pacman -Sy"?) just feels unnecessarily cryptic. Same with "nix-env -iA". I understand that there are some clever internals going on under the hood, but you can have clever internals and sane defaults. For instance, "npm install foo" both downloads the package to node_modules and updates package.json for me, so I can see what change was made to my environment. Nix should do that.
I've also seen it as pacman -Sy and pacman -Syu and so on. I really just think "install" should be a subcommand, not a flag. That's really my only issue I guess, I've only ever used pacman via rwfus on steam deck so maybe my usability problem is with that.
pacman and nix are both really neat conceptually but they both fail at the most obvious usability test, which is "I just want to install a package"; its like exiting vim all over again.
edit: yes, I know you can set an alias to pacman -Sy or whatever, but if you need to set up an alias for a command to be usable, then I can't in good faith recommend that OS to anyone, and I don't want to use an OS I wouldn't recommend to others.
Where I live, we drive on the right, but pass on the left, so I do that. For stationary or oncoming obstacles, go right; for passing things moving the same direction as me, go left.
I think you're approaching this in the right way. You know that logically it's not worth your time to dwell on something you can't change, but knowing that doesn't change how you feel about it, because feelings aren't rational.
You can't make the feelings go away, but you can find a better way to express them. You came here because you needed to talk about your feelings, and that's a good start, although in general the internet makes a poor therapist. I would recommend starting a journal, either on paper, in text, or using a voice recorder, whatever feels most natural. Journals are good listeners.
Pay attention to yourself. Allow yourself to recognize your emotions, and how they affect your body. Listen to your breathing. Put a finger on your wrist and try to feel your pulse. Take a moment to be aware of your hunger, your thirst, your aches and pains, and how all of them feed back into your emotions. Work with your emotions, not against them.
This isn't a new problem, Reddit was the same way. As a site grows, it gets harder to moderate, and that means more people trolling for attention. Go to your user settings and change the default view from "All" to "Subscribed", and you'll have more control over your home page.
Hey, don't claim to represent my opinion if you don't understand my reasoning. I don't think art is mystical or spiritual at all, not in the way you're describing it. Art is absolutely about patterns, and I agree that those patterns are inevitably going to be learned by computers.
My objection is not to "AI Art" in general, but to the specific type of art which is brute-force trained to mimic existing art styles. When organic artists take inspiration, they reverse engineer the style and build it up from fundamentals like perspective and lighting. Stable Diffusion and other brute-force ML algorithms don't yet know how to build those fundamentals. What they're doing is more like art forgery than it is like art.
And even then, I don't really take issue with forgery if it's done in good faith. People sell replicas of famous paintings, and as long as they're honest about it being a replica, that's cool too. Ethically my objection is that AI artists typically "hide their prompts" and try to sell their forgeries as originals.
Answering my own question: I work in web development and my usual value for pi is the standard JavaScript Math.PI. JavaScript uses 64-bit floats, which are accurate to about 15 decimal places. But that's how many digits the computer uses. For practical math, I don't think I've ever needed more than 2 digits of accuracy in an equation involving pi.