Wheat, Corn, Soybeans Screening: How I Learned Which Screeners Actually Work with Crude Oil and Natural Gas (After Wasting Six Months)
https://www.beacon-bookmarks.win/why-active-traders-juggling-dozens-of-commodities-struggle-with-morning-screening-and-what-actually-works
I spent six months hand-building screens in Excel and running them twice a day. Lots of charts, lots of pivot tables, and a growing sense that something fundamental was missing