I agree with the jist of your post. Information needs to flow much more freely then it does.
But I caution myself when it comes to 'disclosure'.
Firstly I know that 'other' inspirited beings exist and that they have been, can be, and are contacted, I believe in other dimensions, and know that we (meaning mainstream info) have all been fed a tale so backwards that its hard to believe its not true.
But that being said I'm nearly certain that anything labeled ET or Alien or what have you is nothing but more deception from the decipticons. Any so called 'dis-closure' that we get is going to be more illusion... to enjoy if one so desires I suppose.
I'd be happy to be wrong but I'd also be extremely surprised if I was. The only 'real' evidence is words which are easy to make up. No ET picture evidence exists that I would call even close to being verifiable, no videos, no nothing. Just words.
I also believe many of the people who have experienced abduction ect... but I think its all black ops...