I have told you this before in chat many times and will repeat.
Nobody will show all their research to you if you don't show interest in that particular subject. Research is not done for the sake of researching, it is done because you actually feel really attached to that subject, to the extent that during such a research one tends to forget about time and other precious things which we are otherwise usually so worried about. (speaking only of "genuine" research here).
Asking questions about something is not research, it is learning. Yes, the two words "research" and "learning" overlap each other, but they are not the same.
Take an example: if lashtal discovers something extremely amazing about shades, does a Lorerootian have a right to demand to know? Sure, if they are friends, they can share, but it is still lashtal's choice. Now think about a NML dude who spent quite a while observing shades, revealing promising conclusions and his own theories/ideas. I think lash would be much more inclined to researching together with this NML guy than the Lorerootian who just asks/demands answers for the sake of knowing and satisfying himself, and not contributing.
(the above is just an example, totally random, not intended to be directed at anyone, sorry for taking lashtal's name, I hope he doesn't mind)
The following is just my opinion.
In your case, Change, honestly from what I have observed since a long time and talked to you many times about, is that you are focused more on the people and yourself, rather than the research subject itself. You want to please people and please yourself, not contribute to the research. That's not how it is and is probably the reason you often feel frustrated.
Currently your issue is: you expect full clear answers but get subtle hints or "spoiler!" comments only, hence you are not satisfied. Don't expect, instead focus on reaching that position where people come to you with questions about the research and expect you to be the one knowing answers. Prove yourself worthy of the knowledge. There's a reason we "do research" and not "speak/talk/ask/say research".