iMovie '13 "dumbed down" compared to iMovie '11
It appears that Apple has decided to make the Mac versions of iLife and iWorks apps identical to the IOS versions on the iPad. This required a "dumbing down" of the Mac versions which they did in the newly released versions. I see this in iMovie '13 which among other missing old features is the ability to group Projects into folders (like Family, Vacations, etc.) which is extremely important when you have a few dozen or more projects.
In another forum, it is clear they did the same thing with iWorks:
As a dedicated user of the iWork applications I looked forward to seeing what new features Apple was going to support. I cannot tell you how disappointed I am - all three represent regressions IMHO. Read through the discussion about Pages, Keynote and Numbers, and you will see right away that people are deeply puzzled with the features that have vanished. It sure seems in an effort to make the iWork apps more like their iOS cousins that Apple has dumbed down and severely limited the OS X versions.
From missing vertical rulers and loss of merge fields in Pages to the loss of a number of transitions and actions in Keynote the lists go on and on. I am certainly glad that installing the new apps does not remove the old - as I am really forced to stay with the older versions to keep the level of features I have been used to. Those of you who value the advanced features of the previous version of iWork *please* avoid dumping the old apps until you *really* get a chance to see what isn't there in the new versions. Lots of flash and less substance!
Mac Pro, OS X Mavericks (10.9)