How to fix profession.
Go back to the Dragonflight system.
DF had a few issues with getting semi softlocked in professions which needed to be fixed, but blizzard, in their infinite lack of wisdom, once again took 2 steps backwards with TWW DF. Insperation and concentration is a stupid, awful, mobile game style energy bar mechanic that was not needed, and is not needed.
Embellishments need to matter again, we need to be able to craft up to max mythic gear level, they need to cool their jets on the sheer volume of skill points in a profession.