It's also very useful for things like passphrases.
Sometimes, you just need to memorize things.
http://www.carstenbuus.com/da/00007-jagten-paa-det-graeske-s...
https://www.academypublication.com/issues2/tpls/vol05/04/25....
> Abstract — There are disputes over the role of memorization in language learning. Memorized language, a mainstay of education for almost all of recorded history, was widely repudiated for suppressing creativity, understanding and enjoyment in learners. This paper aims at highlighting the fact that, despite these criticisms, memorization is a helpful strategy which can be employed by the learners and teachers in their process of language learning and teaching. It is discussed that memorization: 1) provides the learner with linguistic data; 2) is the first step to understanding; 3) enhances association in memory; 4) causes cognitive development as a learning strategy; 5) helps noticing; 6) provides rehearsal; 7) is especially helpful in early stages of learning. It is also pointed out that all these become possible when memorization is accompanied and complemented by other strategies and techniques.
Just those, huh?
This is just a tiny part of learning the language, but it's a great tool for quickly learning letters and new words.
why does everybody keep pretending this is a dichotomy?
For me, more than memorising things, is creating paths in order to find that piece of information when need it; and yes, you are right, we memorise when we need that information to apply it in a specific moment;
My PKM of choice (Logseq) does have a built-in SRS, though, so maybe I should consider having putting things I really, really, really want to remember into it so they're stored in my brain as well.
But memorizing in stead of learning is an anxiety driven behavior that leads to inefficient use of time. You're welcome to do it but I am trying to contribute my own hard earned lesson that you don't need to fret about retaining facts. Just spend time doing the things you want to learn about and the useful facts will be retained.