An-alien-messages-the-human-species-may-not-want-to-receive

 https://dailygalaxy.com/2021/05/from-the-farside-alien-messages-the-human-species-may-not-want-to-receive-watch-video/

The earth could have been sending out a homing signal for decades that might be picked up from malevolent as well as benevolent beings.

However, nothing big and dangerous happened with the Wow!_signal in August 1977.

https://phys.org/news/2017-06-wow-mystery-space.html

https://en.wikipedia.org/wiki/Wow!_signal#Background

https://earthsky.org/space/wow-signal-explained-comets-antonio-paris

https://en.wikipedia.org/wiki/Wow!_signal#Celestial_location 

https://astronomy.com/news/2020/11/sun-like-star-identified-as-the-potential-source-of-the-wow-signal

https://earthsky.org/space/source-of-wow-signal-in-1977-sunlike-star-2mass-19281982-2640123

https://astronomy.com/news/2020/09/the-wow-signal-an-alien-missed-connection

Of course if this world is the equivalent of someones lab, then people are already trapped in a cosmic science project. So whether its sinister angels and good angels or nefarious aliens and good ETs, people are stuck on this world.