As the title suggests, pool #1 has a little problem with random people falsely adding new images to it. If confirmation of this is needed, the recorded history of the pool shows as much. And every time it's modified, it's sent to the front of the pool gallery, which is how I noticed.

Do we have a way of freezing this pool, as a special case? It's not really happening with any other pool I've noticed, so...

Edit: I didn't know how to report an issue like this, so please forgive me for posting it here if there was another way.

On desktop open the pool, and click on report button in top bar. On mobile open the hamburger menu in upper right corner, and tap on report button at the bottom of the list.

Locking pools is not possible, no
Unless it's one person doing it repeatedly there's no reason to report it, things happen and people parent/pool random posts, either by accident or just to see what it does

ruppari said:
On desktop open the pool, and click on report button in top bar. On mobile open the hamburger menu in upper right corner, and tap on report button at the bottom of the list.

I was afraid that I would be flagging that there's an issue with the pool itself (of which there is none) if I were to do that.