Everything it's in German so I have to get the translator, but it seems quite strange indeed. It's a very heterogeneous group, people criticizing dbzero for supporting piracy, people not taking sides, but I didn't see many people in favor of dbzero in that post.
I think this will raise the chances of an echo chamber happening here, and I have not seen the Zionism that you are claiming it is be as widespread as you are claiming to be. I oppose until you can convince me otherwise.
A. WhatsApp was not created by Facebook, it was created by an independent company that got bought out after everyone started using it. (400 million users in 2013, facebook acquisition in 2014)
B. WhatsApp was created in 2009. Signal was created in 2011.
Secure boot is supposed to help against a malicious agent (e.g. the government, Microsoft) compromising your PC's security by accessing through another OS.
Does such a country exist?