As I posted in the Tetraforce thread, Miyamoto defines the Triforce as three powers that come together to make one. It may have described the shape in 1986, but that was immediately changed.
In order for "In the beginning" to exist, the Goddess of Time would have to have created time beforehand. Of course that doesn't make sense either...time being created at the beginning of itself. Paradox?
Either way, I disagree with you completely. =P