Because what? Because you have the power to decide what Catholicsm is?
Of course I don't, this seems to be your personal ambition.
Going by your definition, maybe 15% of people who consider themselvs Catholics are "the real thing".
Maybe it's time for a redefinition of what it means to be Catholic, rather than just slapping on the sticker passed down by the parents.
How about more simple solution, no redefinition and who reject the teachings stop call himself Catholic?
If let say 60% of people would be thieves, what would we do? Redefine
thieve? Democracy rules! :)
I, for one, am anticlericall Catholic.
This is something like
controlled chaos or
socialist free marketer. :)
Is it important to you to be "fake" Catholic as opposite to the real thing?
The point is to water down Catholic doctrine/theology. This is not even about redefinition, the point is to cause that word "Catholic" would mean "nothing precisely" (= "precisely nothing").