Man, it's gonna take time figuring this platform out. Half the time, I can't even find my way back to my own profile, and I see no way to delete posts.
@sufisamwise to see your own profile, tap your username.
To delete (redraft) a post you made, tap the . . .at bottom right of post.
Tapping . . . for someone else's post gives other ootions.
tapping inside the body of a post (missing any #hashtags) will bring up the entire thread.
@sufisamwise uhm, no. But you might like the ap, & time might allow you to adjust to see subtle greys...