How about deleting/editing posts?
Discussion
Not possible. Post once uploaded to relays can’t be erased.
So write and post with extra-caution 😀
The only way how to do it in the future is going to be a link within the note to an external note (that you store separately from nostr). It will be useful for stuff of temporary nature (marketplace stuff?), but not really for regular notes imo.
You can create "temporary notes" even today with use of image (you can update or delete it).
nostr:note12nk7dc2lt9fk8ndzljdu3dykpwa4lqkluxdrrym03cwp8uy0atdqdmslqe