Guy who sells Segways insists "Ford Motor Company will be bankrupt in 10 years. Everyone is going to own a Segway and the automotive industry will be toast."
Guy who sells Beyond Burger announces "This is the end of the ground beef industry. I wouldn't bother raising any new cows any time soon because our burgers are better in every way. Nobody is going to want to eat meat in another five years. Our product is just that good."
Guy who sells Fleshlights proclaims "The wedding ring industry is not going to survive to the end of the decade because..."