obvious insights matter
In Blogging Can Just Be Stating The Obvious, Jim wrote:
I often look at my own posts and think, “There’s nothing novel, or important, or deep in here at all — is this even worth saying?”
How can I guarantee that nobody will ever find anything of mine worthwhile, important, novel, or deep?
Sharing what seems obvious to you can fit any or all of those criteria, particularly with how you can collaborate with past selves as your present self or future selves. If one or more other people learn from your apparently mundane insights, that's a cherry on top.
In fact, human experiences differ so much that countless people can find obscure what is obvious to you. With that in mind, sharing your local novelties or someone else's can snowball into global opportunities beyond your wildest dreams.