All technology allowed to be deployed has already been in development for decades. Such technology is not actually human, but technology left to the ones the Galactic Federation puts in charge. So really, this technology you see has always existed for potentially thousands of years.

The next breakthrough that will be allowed to happen is the ability to read and manipulate thoughts and emotions.
Such technology of course already exists, but with the AI allowed to be deployed and other restrictions left off, you will soon start seeing "breakthroughs" in brainwave AI interpretation and then manipulation. So basically the products and the overall progression will be
>Thought Interface Control
>Videogame control through thought
>Lucid Dream inducement
>Brainwave detection
>Inner monologue detection
>Inner eye or imagination interpretation
>Emotion detection
>Brainwave manipulation
>Emotion manipulation
This is where it gets apocalyptic:
>Emotional control
>Mind control
After that if it's allowed to continue, the plan is to slowly turn humans into an emotional battery where emotion is extracted in very methodical ways. The plan is for a chip that will be inserted near where the nose is, right below the prefrontal cortex. This chip will allow access to thoughts and control of the mind where it will disallow certain thoughts and provoke desired ones.
After that yeah, you'll just be soul harvested. You have to realize that emotions to these alien forces is the biggest resource of all, especially when it comes to feeding their egregores or demiurges with very negative emotions.
We must not allow to be swayed so easily. You may screencap this comment. Only non-demiurgic eyes will see this comment, all others will ignore it.