What if disclosure requires an invitation, not just evidence?

My view is that disclosure may not simply be something that happens to humanity. It may require humanity to consciously participate in it. By the looks of it, there are different tiers of civilizations, within a larger system of governance. The highest levels may refuse to interfere because disrupting a younger civilization’s natural development would violate their first principles. The civilizations most likely to respond may be those further ahead than us, but still developing themselves, “...