I live in Europe the idea that any kind of marxist group is able to get enough power to establish a dictatorship of the proletariat is silly to me
Where in Europe do you live? Because in most European countries in the 20th century it was marxist communists who had any kind of success at all ever, as opposed to anarchists, unless you take into account Catalonia which was before the war and had nothing to do with modern anarchy, in which case you'd also have to take into account all the partisans all over Europe, the communists in Spain, and the (failed) revolutions that happened.
Where in Europe do you live? Because in most European countries in the 20th century it was marxist communists who had any kind of success at all ever, as opposed to anarchists, unless you take into account Catalonia which was before the war and had nothing to do with modern anarchy, in which case you'd also have to take into account all the partisans all over Europe, the communists in Spain, and the (failed) revolutions that happened.