No matter if this will be true or not.
Fcp7 will be around for a year or 2.
But if you dont explore premiere cs6 or fcpx in the meantime you’re asking for troubles.
Premiere cs6 is great. 64 bit. Aja/blackmagic support. Fcp xml import export. Future developement. And more.
Fcpx is great. New editing philosophy. Great multicam. Great audio based syncing. Great metadata management.
Future is nice:)