This is non-sense. Demonstrations in 1989 were in favor of liberal/constitutional democracy, globalization, European integration. Right-wing populists, collectivists, nationalists are doing the opposite. They are against individual freedom and human rights, against liberal-democracy and constitutionalism, against global development and Europe, favor racism, social-phobias, authoritarian governance and reactionary politics. What you are doing in this post is romanticization that does not reflect the social and political reality.
RE: Wenn die DDR wiederkehrt..