ok so far so good
Datamined Class and Spell Changes on the Patch 11.0.5 PTR - Merging Live Hotfixes - Wowhead News
Those aren’t more nerfs. Those are aligning with the current changes on live servers so that the PTR minics them. Your link even says, “Merging Live Hotfixes”.
There are no new nerfs. Just tooltip updates if any.
oh thank god