extension design and strong content filters make AdBlock for Firefox a solid choice for people who don’t necessarily despise all ads
Do these people exist and if so, have they been checked for brainworms?
The rest is also stupid, ublock origin can and does block trackers, and can be made to block more stuff if you want. It's strictly better in every way than the competition, which lets through more stuff, and/or sells your info. The article would be very short though if they just said that.
What you're saying is absolute horseshit.
They banned many many protests in Germany (before they happened, at the permit phase). The excuse the authorities give is usually vague security concerns, and they always argue that something antisemitic or glorifying violence might be said. And they explictly define any fundamental critique of Israel as antisemitism and any positive mention or symbol of any armed resistance group as glorifying violence, but only for pro-Palestinian groups. You can show support for the IDF as much as you like, in fact providing not just symbolic support, but support in the form of actual lethal weapons is facilitated at the highest levels of the state. That is legal and encouraged. Saying "Palestine will be free." gets you detained.