I've been around here for about 20 years, too.
The Long Hair Palace website was nice while it lasted.
If you want something similar or different, create a website and let us know about it. We'll join if we want.
I've come to the conclusion that nothing good survives on the internet unless it's commercially viable and/or the owner is willing to donate his/her time and money to keeping it alive. I really applaud Ninja for keeping this site going for so long!
Personally, I'm here mostly for the hairjob porn. The idea of creating a safe space where real long-haired ladies (not imposters) can share their pictures with respectful guys is admirable, and more power to you if you can figure out how to do it. But to me it seems like a pipe dream.