Take a look at some veteran's early discographies and further back in the 60s, 70s, 80s. Breaks were hardly taken. She's far from overexposed. Hasn't even been in the media that hard since the release of Grammys 2011/"E.T." release.
Funny people complain Rihanna moves too fast, then complain Katy spends too much time on one album. Surely once August-September rolls around and she hasn't done anything since "Part Of Me", y'all will be complaining about wanting a new album or how she will be forgotten.
