For almost ten years, I did growth marketing for huge global brands. I'm talking about the kind of brands you'd find in almost any bathroom cabinet. They had massive budgets, whole teams, and spreadsheets so big they gave me a nosebleed. You need exactly NONE of that to sell a $7 product. (Anyone who says otherwise probably wants to sell you a $2,000 course.) Broad targeting does most of the heavy lifting these days, so your part is actually pretty small. Pick something people actually want (and offers real value) and price it low. Add a little extra at checkout. Write a plain ad that sounds like a real human. Then keep your hands off it for three days. I wrote down every single step, so you don't need a team or a scary spreadsheet. It's called GRAVITY, and it costs $7. https://jadejanosi.com/checkouts/gravity-zero-visibility-sales-system/
Not enough history yet to show a trend.