Soviet and pre-Soviet in the concept of the unity of national history

In the article, the author considers the problem of nostalgia for Soviet times, when people felt themselves as the global leaders and beacon of historical progress. They want to regain the power and greatness of the USSR, but don't want to leave a surplus on the shelves. The question arises, what Russia should take from the Soviet legacy to be strong, wealthy and respected, as the Soviet Union. However, the matter is not only that, not only in the material respect.