The state protects, of course, but not the majority, but the minority, which has the power. This is the very essence of the state, it was made that way on purpose, because capitalists need the power of the minority, not the majority. The goal of socialists is to give power to the majority so that people can have freedom. You can't use a hammer to drill a hole. About failed revolutions - first of all, they took place in difficult conditions and in fact died because of the betrayals of Marxists, secondly, nevertheless, they gave experience and showed that it is quite possible to organize a society without the state and protect it, even in spite of "objective circumstances", which are justified by the Bolsheviks to take power away from the workers. And as Marxists themselves say about socialism when arguing with the right-wingers - airplanes didn't take off the first time either About authoritarianism - if a thief attacks you to rob you by force, and you knock him out, would that be authoritarian? No, it was the thief who behaved authoritarian, who wanted to impose his will on you, and you self-defended to preserve your freedom. I suggest you read this: https://www.anarchistfaq.org/afaq/sectionH.html#sech4

No, because the overthrow of the government, which every day commits violence against the workers, is the legitimate self-defense of the people. You should read what the revolutinary anarchists wrote. And look at examples of anarchist uprisings, like the Makhnovists or Spanish anarcho-syndicalists

Ahhh, that's why I can't log into the app through my account

really?