Dear Dsnowlion,
I think I didn´t express myself well. I´ve heard that the more you open up the Secret Mantra the more ineffectual it becomes, practitioners don´t ripe results as they would´ve if the secret teachings had stayed secret. This means: if you are a Tantric practitioner, you don´t talk about Tantra. It´s secret. Even being very cautious you can have a downfall, a slip of the tongue, so easily, and the breaking of Tantric vows should not be taken lightly.
What you are saying is: the more degenerated the times, the more Tantra becomes useful. Of course, you are right, it becomes very useful for those who have received the proper empowerments with the proper requirements and at least try to keep their vows.
If you are not a Tantric practitioner you don't have those vows to break but if I were you, out of respect for the highest teachings, I would refrain from talking about it, I would refrain from promoting Tantric Deities, particularly from the Anuttarayogatantra ... unless your Lama tells you otherwise, that is.
Forgive my ignorance that I cannot explain more. This is not out of secrecy, it´s out of, yes, ignorance.
But go for the sure path: in a general way, when it comes to sensitive matters, ask your Lama first.