Dow Jones Industrial - Comparision to The Great Depression

First time using tradingview for stock market and the first thing I saw was this. I had an idea to compare the charts from today's time and from the great depression. I am very noob at TA but I am starting to learn and understand basic principles and from what I've read, isn't the RSI one of the best indicators?

I mean... we have some big "news" in the world today that wasn't very welcomed and maybe the crash from March 2020 was just a sign of what is about to happen?