The changes to multicraft and resourcefulness have been (temporarily?) reverted. The profession respec option and possible stat changes will now be in a later update.
This patch feels very similar to a patch in dragonflight with an upgradable ring. In that patch in dragonflight there was an additional way to get a small amount of kps for every profession each week. There’s been no notes indicating that this might occur in 11.0.7. With kps now reduced to a slow weekly crawl additional mechanisms for gaining kps would be good.