Best time to buy graphics cards - when crypto values are down. Reason: mining is worth less.

Best time to buy propane - the summer, when there’s usually a glut of this refining by-product due to low demand.

Best time to buy meat - at the onset of a drought. Ranchers need to downsize to keep down expenses.

Best time to buy Tesla stock - a day or two after Elon opens his mouth (be sure to sell before he opens his mouth again!)