I think UX people should evaluate the different development processes. UX people because they have the concept of that something tasks take more mental effort w

I think UX people should evaluate the different development processes. UX people because they have the concept of that something tasks take more mental effort while other less, e.g. searching for a button within 100 buttons has a cognitive load than searching for a button within 10 buttons. My guess is that SCRUM has a greater cognitive load than waterfall.