1. I am downgrading SoFi to Sell due to its recent stock repricing and the complexity of its investment case despite its recent strong performance. 2. SoFi excels in tech-first banking but risks cannibalizing its advantage by enhancing legacy banks' tech infrastructure, complicating its long-term thesis. 3. The company's lending segment faces slowing growth and high default rates, while lacking high-margin private banking services.