Somewhere between a football highlight and a cooking video on our For You pages, the stock tips arrive: the five best shares to buy before the market opens. A short clip insists that anyone watching can beat the market with one simple tip. On TikTok, I have even watched a “finfluencer” promise that a company’s stock would double overnight. Few of these posts come with a credential, or even a disclaimer. For my generation, this is often where learning to invest begins. So, who is actually teach
