A key to understand the VMS

[Davidsch]

No 'alternative' explanation than 'natural language' for the Voynich MS has ever been demonstrated successfully. but let's not forget at the same time that all attempts to demonstrate 'natural language' as the solution have failed quite miserably.

I don't agree with this.  It's true that attempts to connect the VMS to known languages have all failed miserably, but that really just indicates that it's written in some otherwise unknown language.

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Perhaps it is not too difficult to create a natural text which is consistent. 
I've never tried, but it does not say anywhere in any "rulebook" that we should use all words and letters.

Problem with trying such a thing and coming up with a particular text and publishing that, one puts you in a particular corner immediately.  
The text will, of course, never be accepted as a possible solution because it will simply use words and letters where they are convenient.
Such as, for example in the unaccepted decryption of a You are not allowed to view links. Register or Login to view.You are not allowed to view links. Register or Login to view.