Posts about storage being removed from /c/selfhosted

Hey folks, is this a new interpretation of Rule 3 in /c/selfhosted? We've had a lot of threads about storage, pools, filesystems, hardware related to self-hosting over the years and they've been plenty useful for me. I've also helped people with such issues when I had the expertise.

Today I asked a question related to filesystem setup for a server and that post got removed citing Rule 3. I looked at the modlog and it appears a few other posts have been removed too. Is this right?