Unless they implement every known possible feature, it will always feel that way to some group of people.
Tagging is certainly one of the most talked about and requested features. I'd say, it's one of "most basic user wishes". Moving the tools from the Tool Window to the sequencer has been requested for a long time. I'm looking forward to being able to edit while still seeing the arrangement at the same time and having all of those tools at the ready.
MPE and video support are at the top of my wishlist, but I acknowledge that those features aren't needed by as many people.