How do you know rahm tah is giving incorrect information? There is no way to fact check him. We have to assume his information is at least somewhat correct because fdev has no other way to convey that story narrative unless they use RT as a "narrator" to us.We don’t know that about the Thargoids though.
Rumours are that the conflict with humanity started as a result of us attacking a peaceful delegation they sent.
Ram Tah makes some assertions, but he backs them up with incorrect info, and he’s only giving the Guardian’s official version of things anyway. That’s almost inevitably going to be a very one sided perspective on events.
And why postulate a galaxy-wide sentient-race-exterminating force at all?
It’s not necessarily needed. The supposition seems to be that the Galaxy should be teeming with sentient life. That’s not necessarily the case.
Also, we don’t fully know what the situation is with regard to sentient life in the ED universe. Our info as PF members is limited.
What we do know for sure is that humanity have been responsible for the wiping out of at least one sentient species, the Mudlarks in Achenar.
How sure are we that that was a one-off?
And a big question to throw in - what of the beings that Halsey supposedly encountered? ‘The real caretakers of our galaxy’, ‘the paradox of their existence - tiny yet gargantuan, fleeting yet eternal’.
Its reasonable to assume that if the universe evolves sentient life in fairly regular intervals and those life forms are consistently encountering hostility from a certain species then that species is probably killing off other species we arent aware of as they evolve. The guardians fought the thargoids. The soontill were destroyed by them. Humanity is being attacked by them. They probably aren't the only race thats done that though as you stated with the mudlarks.
There is evidence of the caretakers existence so I'm all in favor of that.