Isn't flying the whole point though?
nothacking
Most malware is writen for Windows, but Linux malware exists, and has been found in the wild. The most common infection method, like with windows is running a trojan, theoretically things like browser exploits could also be used, but these are unlikely unless you are a high profile target like a head of state or CEO.
I would personaly be much more worried about someone evesdropping through my microphone. All they would get from my camera is my face and some glances of the room my computer is in, but my microphone would reveal all sorts of private conversations.
Why would you want to drive on the ground? It's a helicopter.
They are called "helicopters" and have existed for a while.
What ever happened to the badly drawn comic memes, I liked those.
Why does the tea project not have users claim ownership of GitHub profiles. That way it could be retroactively applied with no effort on the user or maintainer.
Security from what? Get a threat model.
A NAT will restrict connections from the internet, but won't stop attacks from your local network. As your network grows, it might be a good idea to isolate shitty IOT devices (firmware is often full of holes), home internet and sensitive devices like cameras.
Federation should hapen automaticly when a user subscribes to content on another instance.
CO2 emissions are not the only problem with burning things for power. Air polution causes an estimated 3.6 million deaths annualy (thats like world war 2 every 20 years), with the bulk of those (2.1 million) being caused just by ultrafine soot and ozone from burning fues. Additionaly, burning coal produces huge amount of ashes that are full of toxic heavy metals, in quanties that are near impossible to safely dispose of. Most of this ash just gets pilled up, where it it gets blown into the enviroment. (Fun fact, these ash piles are radioactive from naturaly occuring uranium and thorium)
The only way out is to stop burning things as fuel.
It seems gradual to me. It's a combination of Google's actions (They make money from ads and storefronts so they promote sites with ads and storefronts) and adversarial attacks on PageRank by spammers. PageRank used to work well until people started designing sites to game the system.
I would think the metal parts of roof might be reflecting signals all around the building, which would cause interference between devices. (there is a limited number of WiFi channels), it might work better with a plastic roof, or one with RF absorbers.