Don’t such satellites have a major flaw, that they revolve? Considering that earth is spherical, those satellites can only monitor some half of the earth each moment, given their sensors have such high FOV.

What would happen if all users start using adblockers, or the value of ads starts to fall?

I do not support the current, ad-driven, model of the internet. However, since the costs of subscriptions are increasing, while salaries are going downhill, it is apparent that ads is (seemingly) the only viable choice for now.

In the economy we currently live in, all of world’s wealth is slowly moving to ad networks.

Even donation driven models are currently straggling. Just look at the fediverse. The people donating to their instances are not enough to sustain them.

Capitalism has absolutely destroyed everything. The greed of stakeholders has milked most people. At some point people will stop buying the useless things or services promoted via advertisements, just because they will not be able to afford them. Then, no subscriptions, no point of advertising, no donators, no people hosting fediverse instances, just world hunger.

NewPipe or Piped

BMWs need a speeding indication more than a braking one /s

Sure, those could theoretically be used for backdoor access to your computer.

However, they are trivial to spot on most routers. If you see another device on the ethernet port that your computer connects to, then something weird is going on.

Another important consideration is the fact that those technologies are meant for ethernet, while most people use laptops with wifi.

There is no particular selling point. That’s why they force it.