Will $9 marketing stack Ever Rule the World?

https://www.scribd.com/document/412769391/20-Questions-You-Should-Always-Ask-About-clickfunnels-pricing-discount-Before-Buying-It

The purchase funnel, or getting funnel, is a buyer focused advertising and marketing model which illustrates the theoretical customer journey toward the acquisition of a service or product. In 1898, E. St. Elmo