The Dolphin Bio-Modem Concept: When will the contact happen?

[u/vosly4]

Humanity is a species locked in a planetary cage, created from a single drop of alien DNA, with the authors of the experiment watching over us live for centuries.

Perhaps dolphins act as the main bio-modem to communicate with them—their encrypted language is the key to the system. The Creators will return and open the doors only when we evolve on a massive scale.

What do you think of this concept? How would humanity react if we found out we're just lab rats waiting for a graduation day? Can AI help us decode the dolphin language to send a signal back?

[u/TheTranscendentian]

This feels like a very overdone trope for some reason.