That’s the way things pretty much already are. The problem here is that there really is no official “SEAL Team Six” but in fact the term has taken a very specific meaning. It’s kind of the inverse effect of ‘Kleenex’ where a specific brand name has become a colloquialism for pretty much any facial tissue. In this case, what started as sort of a nebulous, cold war, false-flag designation, has come to be intimately associated with a very select group, which Disney now wants to trademark.
I see, this makes a bit more sense now. Thanks!