Interesting debate, and goes to the heart of Cakewalk's (and other DAWs) problem. Tastes great, less fattening, fish or cut bait? More and more younger musicians make and/or work with loops and synths, while "real" musicians want note input and your average guitarist just wants something simple to amaze their guitarist friends and the girls, of course (apologies to the ladies, here). Everybody expects to be able to do everything, with low-cost software to boot.
Personally, I'd rather Cake work on the Matrix until it becomes the center of a performing DAW (and all that external recording and staff view input can just lay on the vine), but I don't think that is going into the oven. I would like for Cake to improve the staff functions one year, just so all the users would be happy and shut up, tho I doubt that would stop them. I'm certainly not shutting up about the Matrix, even if I'm probably not getting what I want. I want to load in a sample, or loop, or synth into a cell, double touch it and open up that cell to edit or play it (in a scalable sized cell for delicate work), just like in Sound Forge or the PVR or AudioSnap. And build up my song that way (which is kinda what I do for my own music, tho Lord knows it ain't easy, with all the different pages open to do that). It would be just a start, but I'll take it.