Tunnels can recoup their cost easily if they are used massively by many people every day. Any reason why you are against building a subway / underground railway?
Yes. Similarly, safety needs to be there even after the aging of materials over product lifetime. So basically when aging is the only variable to be considered end of life date is the worst case scenario.
Fritzbox brand and possibly others updates itself automatically by default. ISPs often also control the devices they ship to clients and install updates as part of a "fleet management".
Agree that we are allowed to waste time. Sending money to scammers doesn't help anyone it just makes whoever is in charge of the criminal ring more powerful.
The display can only show a video well that has this property of only updating parts of the screen but not everything at the same time? What if the video content is like so?