There are several libraries that are getting attention from web developers because they are trying to go back to the simplicity of having a backend and a frontend when building web applications.
There is a crazy belief that small companies and startups must follow the software development trends set by Facebook, Google, Amazon, Microsoft, and other big tech companies. But these companies are solving different problems than the rest of the world. Not many applications are like Google Workspace, Microsoft Office (web), or Figma. Most applications in general just require CRUD with some business logic.