Don't you guys have the back-up for Cata server before the appliance of Old-content releases?
like you know... when everything is "Normal" (i.e. DS not like now)

can't you guys just revert to the most "stable" version of Cata server and put the "non-stable new update" on a Test server (if you guys have)

and please... don't tell me you guys didn't back up the "stable" version of cata...

if i can choose between Stable Cata without old-content between the current Cata

i will prefer the Stable one