⁓ every user-facing learning app needs to be a swimming duck

any kind of #buillding-learning-tool ui that's somewhat satisfying to use probably has a decently complex learning algo underneath, but at the same time a simple(r) #interface-design /UI, because learning inherently means catching people at different levels of expertise (⇄ beginner vs. expert).

note: this in context of ⁓ build Swimming Ducks; this term shows up nowhere else