I wanted to look for one of my old pools in order to add a picture, and i found that search pool isn't a feature anymore.

hypnohub.net/index.php?pa...05887&pid=240#1205218

Maybe it can be considered a way to search for a pool somewhat.
Just make sure to not copy "Pool: " from the name displayed in the old hypnohub (I say that because I did it once and had to delete the wrongly created pool lol)

I've been doing this, and every so often it doesn't work. I've noticed if the old pool had an apostrophe ('), it often won't work. But, if you replace the apostrophe with ' when making the pool on this site, it will work. Once the pool is made, you can change the name back to an apostrophe.

Eg: a pool that didn't transfer was named "Dracumon's slaves by idpet". Copying the name to a new pool here didn't transfer any posts. I then made a new pool here called "Dracumon&#039s slaves by idpet" and it already had the posts in it. I then edited the name back to "Dracumon's slaves by idpet".

I don't get it. i tried to do the adding #039 to a pool, and the thing didn't transfer.

You may want to make an internet search for "html characters", and it's ' not just #39

As Hyreader said, it's all five symbols. But, if there's no apostrophe in the title, you don't need to do anything. Just copy the title. I was able to restore your biggest pools using this method and the old Hub's pool search.
For instance, your pool "Wild Hypno Town Bad Ending spin off" hadn't transferred, but I fixed it earlier today.

I'm grateful with you, even if the site situation with the pools remains the same, i can publish them again.