What's the deal in S04 finale?
I didn't get what exactly happened in their last exchange with Gabriel: he tells them they are done and they could go back. So what is supposed to be the deal: they are free from the KGB and can go anywhere? They *must* go back to the USSR? They will sever their KGB ties?
None of these options makes complete sense to me. I understand that they could be compromised due to William's arrest, but they have come closer to being blown before and the reaction was not the same. I would understand if they were talking about a concrete plan of extracting them in case their cover is blown, but this sounded more like "yeah, you're done, just go back whenever".
What about the Paige / 2nd generation plan (which sounds like a pretty serious goal)? Wouldn't they want to at least try with both kids and see if any of the two is suitable? Why not keep them as sleeper agents for some time and bring them back when needed or relocate them a bit further away from the main action, giving them more subtle and less dangerous missions? I doesn't make sense to me that the KGB would just offer them retirement when they (the whole family) can still be useful to them in so many ways.
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