For a brief moment, a small but growing group of credit cards promised something that felt almost too good to be true: the ability to earn rewards on your mortgage payment, often the single largest monthly expense. These cards let you earn points, cash back, or credits just for paying the bill you already owe. But in late 2025, those cards began vanishing almost as quickly as they appeared. Must Read In December, Austin-based fintech company Mesa discontinued its Mesa Homeowners Visa Signature Preferr ...