Is the S&P500 at the end of a 100+ year CYCLE?

The S&P500 market has started the end of a 100+ year 5 wave cycle, if this is correct we are now at almost the top of a 5 wave cycle which can end in the very near future. If this is true we are at the start of one of the biggest, if not the biggest market crash in the history of the S&P500. A correction of 5 wave cycle is usually 61.8% of the entire 5 waves, if this is correct we could see S&P500 prices of $1,100 levels. We are talking about $20 trillion wiped out. We could be going into a DEPRESSION!!!!