I'm willing to be most people know somebody that is in that list, and most people don't know somebody who uses linux. That being said, I bet linux usage is not as outward expressing as a lot of those things. Like, you can tell people own cats because you see them on the porch or in the window, but you can't glance at most linux users' houses and know that somebody there uses linux.
As an American, or somebody with a US green card, the process is that you drive up to the border crossing and wait in a line of cars. When it's your turn at the booth you give them a stack of passports and green cards, let them visually identify everybody in the vehicle, answer some questions, and then they give your documents back and waive you through. It's basically the same as the immigration process at the airport, except you stay in your vehicle.
Then of course there's a separate toll booth for your tunnel or bridge.
On the Canadian side of Ambassador Bridge, you get dropped onto a stroad with stop lights. You can see this in satellite photos of it. The new bridge does not do that, and drops you directly onto a freeway.
"depicts, describes, or represents, in a patently offensive way with respect to what is suitable for minors, an actual or simulated sexual act or sexual contact …"
So every site that contains the OT has to verify visitor ages.
Most banking (and many other) apps could be a website, and most (all?) banks have websites, so a linux phone could be compatible with most banks the same way a desktop OS is compatible with most banks.
But I agree that we're several years out from Linux phones becoming anything more than a novelty. It's still a good path to take. We really need a magic rectangle that is not locked down in any way.
nice. there's a github repo that has it too, but seeing it directly from the source is a more honest, direct way to show people what is going on. the least hand-wavy way.
Edit: Acutally the link you posted is more stragithtforward than the GH one, showing the instructions on how to generate the list in the README.md. Very cool.
vim has 48 "clipboards", but how many people use more than one? how many people get frustrated when they accidentally use the non-default one?