Yes, telepathy and RV is not easy to master. And even then, delusion and deception lurks even larger. The more you know, the greater the responsibility. It is like learning to walk skilfully a very thin line. The balance is the key, but it is very difficult to maintain.
I understand that they want to reach as many humans as possible, but I daresay, they are too optimistic. Humanity, as it is, needs a deep long purge, inwardly, individually, if anything is to happen. And that is 'mission impossible'. You need to be, like me, a mission impossible crazy person, and even then.
What is happening to people??? I just went today to a nice but 'retired people' sort of cafe with my husband, as they have a very nice garden there. And I am a middle aged woman, and I had this 20yo male child giving me very weird smiles. Like, I can be his granma young. I have to say, I am partially telepathic, but, I could not read his mind, he was in a different f universe. I dont want to even know what was on his mind. He was not autistic, did not smile at my husband btw. So something is happening. And your ET want to reach 'All humanity' . Ha!! Good luck to them.