Basically, all you build on a property can reduce real-estate values, because to build anything else, you have to remove it first.

You can buy it from - tada! - Chinese manufacturer CATL.

I don't know what type of content you are searching for, but if you feel that way...

This is conspiracy territory and not founded by any reality.

The radio includes the antenna. The thing without the antenna is a combination of a tuner, an amplifier and a set of loudspeakers.

Some of the devices I use are not able to run Win 11. So I will continue Win 10 until they finally break.

Don't confuse Novae (as this one, a white dwarf rekindling nuclear fusion) with Ia supernovae (a neutron star imploding into a black hole).

The problem being that SR exists in a realm called Spacetime. Thus just the time coordinate is not sufficient to describe an event, you always need the space coordinates too, and vice versa, just the space coordinats are not sufficient, you need the time component.

In some way, yes. It's a periodic process where T Corona Borealis pulls gas from a nearby star until there is enough to restart nuclear fusion, then it burns for some month through the gas and stops again. This is different from an Ia supernova, during which a neutron star captures enough gas from a nearby star to collapse into a black hole.

Even more confusing: The explosions we will see in 80 years, in 160 years, in 240 years... have already happened too.

Since at least five years, all laptops I use are upgrade from lower specs. My parents use a 2011 Macbook Pro, upgraded with SSD and 32 GByte RAM. My wife uses a 2014 Dell Latitude, with RAM, SSD and even the display upgraded to the max.

So yes, there are people who upgrade their laptops. But we might be a tiny minority. And given the way we use our laptops, we will run into problems in 2034, when ten year old laptops can't be upgraded anymore. At the time, I am close to retiring age. So right now, I don't care. Maybe in 2030, upgradable computers are all the rage again, and in 2034, I'll pick up a four year old device and upgrade it to my likings.

And you are the gauge the whole world as to compare to.

As this would amout to cutting people off from their ability to make phone calls, and the people aren't at fault in this case, this will not happen. And no, leaving emergency numbers available is not sufficient, because people might have to call their relatives, their lawyers, their physicians or other. non-emergency-numbered contacts.

Not in this case. If someone tells me, that he mistrusts Cisco products and would rather not use them, that's fine. If somone tells me that "even he knows better than to use Cisco", I have to assume that his qualification is that of an armchair expert.

If someone's understanding of network security consists of "Don't use X", I know I will never hire him for any consulting work.