SCO Unix was mostly dead before then (not fully dead, just smelled like it). They were never the most popular Unix vendor to begin with. Caldera--a commercial Linux distro--had bought them out, and that's when the legal trouble started.
All those old vendors tended to have one specific thing they were really good at. IIRC, the thing for SCO was that they could load up hundreds of users on a single box on 1990s hardware. No small feat when the traditional Unix model needs to fork() a process for login/shell/whatever.
I also hate the way "algorithm" has taken over the public consciousness. You can find people unironically saying "I don't want any algorithm in my social media feed", which is a nonsensical statement.
WiFi is a specific protocol, IEEE 802.11 (with a lower case letter at the end for the version). There have long been hobbyist and commercial methods for using it with point-to-point links. There are some other wireless methods for this, like LoRa/Meshtastc, but they tend to be slower and less developed. Everyone prefers using WiFi.
So, yes, they are using WiFi in a point-to-point way. The antenna is directional to give it (potentially) several miles of range.
That's where I was a few years ago, and then I switched back to proper Linux. I was only keeping Windows at all for games, but then most of the games I played started working fine on Linux (thank you, Valve).
Plus, I tried doing some TensorFlow stuff with CUDA (Nvidia) GPU acceleration. In theory, you can do it in pure Windows, but nobody has bothered trying to do that. You're on your own if you try it. The usual way is to do GPU passthrough to WSL. There have been three different ways to do that over the years, only one of which currently works. If you happen to Google a page that tells you one of the wrong ways, there's a good chance you'll need to reinstall to get it working the right way.
Using pure Linux for this stuff is no problem. Just use Nvidia's server drivers instead of gaming drivers. All the AI datacenters are using Nvidia GPUs on Linux, so Nvidia is highly motivated to make this work. Someday, Windows might be as easy to use as Linux.
Somewhat. Mostly because you have a lot of suburban people in America who like manicured lawns and expect you to do the same. Even without an HOA, you still have people calling the city if your lawn gets too out of sorts.
In the documentary "The Power Of Nightmares", it's mentioned that Sayyid Qutb (an Egyptian political theorist who's ideas directly influenced Osama Bin Laden) saw Americans being overly concerned with lawncare as a decadent and repulsive thing. I can't say he's wrong. He wasn't even around to see what TruGreen does to things. It should be noted, too, that his criticism wasn't from afar. He spent two years as a student in the US after WWII, and he didn't come away liking the place.
It's also important to note that Teflon (PTFE) is used in a multitude of stuff, and there's no easy replacement. Got a 3D printer? The tube connecting the extruder motor to the hotend is probably PTFE.
The PTFE industry isn't going to collapse just because we all switch to different cooking pans.
As things are, every Millennial and anyone in a later generation is going to have to be a millionaire to retire to a reasonable level of comfort. It could also be true that there are no ethical millionaires. Where does that leave us?
It's not hard to set it up without an actual gun. You can get reloading primers. 3D print something to hold one in place, and then have a spring-loaded nail that can hit the primer when released. Should make a pretty good bang. Cheaper than any actual gun, too.
Cons: capitalism is already ruining it with monoculture strains and subsequent crop loss from one little thing wiping out everything. Industry trade groups are forming to be the next generation of lobbyists. For now, they're on our side by focusing on legalization, but they won't be on our side forever.
A lot of it was fair criticism at the time. Linux fixed some of what was wrong. Having a good sudo config mostly resolves the problem of having one superuser account, and big, multiuser systems are a lot less common now, anyway. X's network transparency features aren't that useful in modern computing contexts, either, though I have found a few over the years.
But mostly, it's because the landscape changed from a hundred Unix vendors vs a bunch of other OSen, to now where it's Windows vs Linux vs OSX. By that comparison, the two with Unix-derived history look well thought out.
(This also implies that NextStep was the one old Unix vendor that has survived in a meaningful way. I don't think anyone would have guessed that 30 years ago.)
Usually a dish these days rather than waveguide, but yes.