Scores up to 3 Amazon Merch niches from one seed, briefs the art, and writes one listing you upload yourself. It kills niches; it never logs in or uploads.
Wishlist deal hunter that imports product or Amazon wishlist links into your Sheet, tracks best price and history, and sends a Friday rollup without buying.
Finds people publicly asking for your service on Reddit, X and elsewhere, scores each lead, logs it in Notion and drafts a helpful reply you send yourself.