There have been board resets with the file server, but only 8kun's /abdl/ has had images glassed since...
In the past week all ABDL-related imagery has been glassed except for one photo of an adult woman with a clean diaper. And some 8-bit and ABDL game photos that are similarly benign.
The other images that have survived are fully clothed. There was even a beautiful Undertale photo that has been glassed - for which, there was nothing naughty, other than someone already-clothed being hypnotized and coated in latex. [Blurry/tiny pic attached - would love to know the source].
I'd say it's over here. 8kun won't ban /abdl/ - but it appears some global admin is deleting all ABDL-related imagery.
I don't really mind so much - 8kun has faced scrutiny from Congress no less. But doing it broadly without comment or explanation... nah, no justification for that. I think the admins are just accepting partial defeat in their mission of "total" free speech - and don't want to talk about it.
8chan.moe is an alternative, while it stays stable. I would encourage the company to create an imageboard that is ABDL-only though. 8chan.moe possibly will only last until someone confuses it with 8kun/8chan here, and faces scrutiny as a result.