Yeridas haDoros
Question
Over Tishah B'av, I read about the murder of the Novi, Zecharia on Yom Kippur in the Kodesh Hakadashim. I have also heard of the cprinciple of Yeridas Hadoros. However I have a hard time believing tthat if say, Reb Elyashiv, were to get up and rail about how bad we are, that we would do anything even remotely resembling- and for sure not on Yom Kippur- and doubly sure not at say, the Kosel. Isn't that an improvement, or am I missing something? (I have the same question regarding the Eigel Hazahav, the acts of Yeravam Ben Nevat and anything else that is similar to that) Thanks!