Visitors ask to suggest the road, and you don’t know, even though you have lived in Moscow for 35 years.

Root without a crown again on the link :) Relax, brother, it's okay :) and they're not a visitor, but who's also forty-year-old, who's indigenous. A normal living person is not able to explore in our terminology more than the surroundings of 10-15 metro stations.
I myself often ask the locals if something at an unknown station has to be sought, and the naphygator has failed. They answer polently, maybe because I ask polently. Or because I do not fit clearly to the crowned persons, if the expression on the rose, like the camel, let him camel further on his way, we are not in the way.