Wyckoff Events overlaid on SPY

For something different I spent some time this weekend estimating the best I could the possible Wyckoff Events on the S&P 500 since the crash. I used SPY so I had access to volume data. Maybe you will find it helpful.

investopedia.com/articles/active-trading/070715/making-money-wyckoff-way.asp
school.stockcharts.com/doku.php?id=market_analysis:the_wyckoff_method
binance.vision/economics/the-wyckoff-method-explained