Instructions unclear. Linked posting explains nothing. Will assume this is about 78 missing dragonballs and move on.
Jokes aside, we must preserve the 78 collection. What if in the future an alien signal will reach earth and no one can understand it because all 78s are extinct? We don't have Starfleet to go back in time and get a 78 from San Francisco in the past to save the future!
The ability to hide posts, and/or auto-hide read posts.
This will be a HUGE improvement.
Can't avoid those pinned posts when sorting by Hot/Active/Top of day, for example...