>>/1040/
Okay this argument about semantics is not sure that will lead anywhere but here I go.

You obviously mean slaves that were "captured" usually in wars or coerced. Debt slaves and "wageslaves" might not even count as a slave in this context. 
But here comes the thing. Reptilians referred me as a "slave" at first when I met them. 
It was funny because when I noticed some new connection a human appeared but when he blinked his "cloaking" "glitched" and I asked him. 
> Are you a reptilian? 
He said
> Oh shit you weren't supposed to notice us yet. Please join our "network" so I don't get into trouble
I was like sure whatever. This is the dumbest way I could have made a first contact anyway.
Then a bunch of others appeared and  talking while "putting" something into my body as they were chatting they referred me as a "slave". I had a moment of self awareness so I didn't instantly destroy them for that. I asked. 
> Why I am a slave 
They looked at me dumbfounded like I asked something most obvious thing ever, Then I asked further.
> Do you want to be my masters now 
> No we are also slaves
I realized this is some cultural and hierarchical thing like how every not greek was a slave in the ancient greece. While the greeks were slaves to the romans. Also the installation hurt like a bitch because my body was still impure and unstable so I asked them to do this later because my body currently can't handle it yet. Then they left. 
Now that I'm "pure" I had other contacts with "higher" ones but I have no idea what to do with them. 

And I understand what you say with the illiteratmi. They want to use the force that people generate while "resisting" and use that as a chain mechanism against them. While if people don't do that they have to waste energy to use them as pawns.