It's upstream GRUB that's decided the older GRUB versions are insecure and not to be trusted. Microsoft just propagated that to machines running distros that weren't shipping patched GRUB builds yet. Up-to-date Debian wouldn't be affected provided that they downstreamed fixes quickly.
https://fedia.io/m/linux@lemmy.ml/t/1111595/-/comment/6916699 says that Debian's GRUB wasn't affected, but another part of the boot sequence was.
You can't trust users to make informed decisions about cybersecurity as most users don't have the necessary background knowledge, so won't think beyond this popup is annoying me and has a button to make it go away and I am smart and therefore immune to malware. Microsoft don't want Windows to have the reputation for being infested with malware like it used to have, and users don't want their bank details stolen. If something's potentially going to be a bad idea, it's better to only give the decision to people capable of making it an informed decision. That's why we don't let children opt into surgery or decide whether to have ice cream for dinner, and have their parents decide instead.
The comment you're quoting was replying to someone suggesting a warning popup, and saying it would be a bad idea, rather than suggesting the secure boot UEFI option should be taken away. You need at least a little bit more awareness of the problem to know to toggle that setting.
Minoxidil is produced in 5% concentration creams and foams, and that study is comparing rosemary oil to a 2% preparation. It's impressive that rosemary oil is comparable at all, but obviously if you're not taking a therapeutic dose of Monoxidil, it's not going to work properly.
I use topical Minoxidil. It's clearly made some difference, replacing a bald patch with a thin patch, and making my scalp noticeably warmer to the touch due to the extra bloodflow. It wasn't the brilliant instantaneous wonderdrug some people told me it would be, nor totally ineffectual like others said, so I guess it's something whose efficacy varies from person to person.
But it does mean you can spend forty hours a week or thereabouts putting effort into a particular goal and maintaining the knowledge, skills and experience to keep doing it to a high standard without having to sink time and effort into something else in order to get paid enough to live on.
Those forks aren't maintaining Firefox itself, just their own modifications. If a bug is found in Firefox, the LibreWolf team don't have to fix it themselves, they can wait for Mozilla to do it, and incorporate the fix once it materialises. There are forks that diverge further, but they either get quickly abandoned after their creator realises how much of a headache maintenance will be, or they're left with gaping security holes.
When the internet was becoming a world-changing technology, there weren't thirty years of websites to keep working and malware to protect from, web standards were far simpler, and a much higher proportion of users were enthusiasts who were excited by anything they could get and didn't mind if things were rough around the edges. Similarly, two brothers could make the world's first aircraft that flew under its own power, and yet with the combined might of everyone working for Boeing, people are worried about airliner doors falling off and an eight-day space trip has become an eight-month one. Mature technologies need a lot more effort to build and maintain than emerging ones.
UX isn't universal. What intuitively clicks for one person might be unusable for someone else. Good UX is adequate for as many people as possible, but it can't be perfect for everyone at once when some people work best with large labelled buttons with big, clear icons that have to go into submenus to fit on the screen, and other people prefer lots of small buttons whose purpose and location they've memorised which all fit on screen at once to save them needing to click into submenus.
Maintaining a web browser in the 2020s is an expensive thing to do. You need full time employees who specialise in all the systems that make up a browser, and can't leave security-critical parts like ensuring the integrity of the JavaScript sandbox to volunteer hobbyists. It's far from the only thing Mozilla spend money on, so if they need to mage cost savings, it won't necessarily stop them being able to maintain Firefox, but another organisation picking it up if they do stop isn't likely.
If you're doing things properly, you'll know your Microsoft account password or have it in a password manager (and maybe have other account recovery options available like getting a password reset email etc.), and have a separate password for the PC you're locked out of, which would be the thing you'd forgotten. If someone isn't computer-literate, it's totally plausible that they'd forget both passwords, have no password manager, and not have set up a recovery email address, and they'd lose all their data if they couldn't get into their machine.
Yep, I've since looked it up, and it's apparently the most malleable metal, with Silver coming second. To be fair, Lead is pretty malleable, too, and you can leave bite marks in it if you put it in your mouth.
No, that is an entirely unrelated bad decision. It being okay to not have a popup to opt out of secure boot when it does its one job and notices you're about to run insecure code in kernel mode doesn't make every other user-hostile thing Microsoft ever does magically okay.