Props for them finally going for a timeskip in the narrative post-expansion but it seems kinda wasted considering the DF expansion is zeroing in on the 'unknown ancient foes' angle once more instead of threats that have been growing over the years as a result of what has happened with the Legion, BfA and Shadowlands aftermaths.
There's also the added issue that by introducing a timeskip the whole Sylvanas coming back 'redeemed' event has been brought forward in you-know-whos dreams.