Wikipedia:Articles for deletion/Coffee bean storage
The nomination makes a |vague wave to  without explaining how that is relevant or a reason to delete.  That policy states "Describing to the reader how people or things use or do something is encyclopedic; instructing the reader in the imperative mood about how to use or do something is not." and so we see that this is a matter of writing style; how one approaches a topic.  This actual topic is notable and so we have plenty of scope to improve the way this topic is written about per |our editing policy.  Here is a selection of sources
— NONE, NONE
Stance: keep
Cited policy: WP:VAGUEWAVE||:WP:NOTHOWTO||WP:IMPERFECT (Wikipedia:Arguments to avoid in deletion discussions)