The projection of AFFO (Adjusted Funds From Operations) is a critical metric for real estate investment trusts (REITs) like GLPI, indicating the company's cash flow and operational efficiency. A positive forecast in this metric suggests an optimistic outlook on the company's ability to generate earnings and, by extension, potentially increase dividends or reinvest in its operations. This can lead to increased investor confidence and potentially a rise in stock price in the short term.