In the advanced membership call yesterday, we touched on an interesting topic: Server Driven UI (or shortly SDUI). Some big companies like Shopify, Airbnb, Booking, etc. have implemented this concept in their apps, and it works very well for them. The main idea is that the BL stays on the backend, and the app retrieves things that it needs to render. Ofcorse, this paradigm is not applicable to each and every type of app, and probably that's why it is not spread too much. I've collected some resources/articles that are explaining the paradigm in more details, and maybe this is something that could work for you: https://shopify.engineering/server-driven-ui-in-shop-app https://engineering.q42.nl/server-driven-ui-at-primephonic/ https://www.judo.app/blog/server-driven-ui# https://medium.com/@tech.rapipay/server-driven-ui-80ae85603747 Hope someone finds this useful.