With a significant increase in serverless usage volume, traditional architecture and infrastructure are becoming less relevant for many developers. The migration to serverless is delivering benefits such as cost reduction, scalability, decreasing barriers to entry, and increasing developer diversity. According to Farrah Campbell, Ecosystems Director at Stackery, serverless should be the primary solution for most projects, with alternatives used only where necessary due to its high ROI. As organizations adopt serverless, they face challenges in replicating success on a wider scale, developing workflows and tools, and overcoming stereotypes around its limitations. However, with larger adoption, serverless is expected to overcome these challenges, grow in wider adoption, and increase diversity among developers. The author believes that serverless has lowered barriers to entry, increased diversity, and provides a high ROI, making it the preferred solution for most projects.