I didn’t re-post the whole post, sorry. The time frame is “post-war Nazi”
Thats is why I specifically chose Television, it became commercially available to the masses right after WWII!
We also got mag tape recording tech (the Magnetophon) from the Germans which leads to the first Videotape machines.
You’re 100% right. That was the beginning of the mind control. I have no idea who called television the “boob tube”, but it wasn’t nicknamed that because of all the topless women on it.