I think it will tie into the new faction and political mechanics. They wanted to try and make it so that "removing political dessentors" wasn't the same as "removing the population of Bavaria" from the German Empire. Purging large swaths of your population would make no sense for gameplay reasons (if you have the choice to reeducate, why would you NOT reeducate, unless you wanted to waste 50 years regrowing the population).
And then, logically, it is only the Xenophobes who really hate aliens, while Authoritarians just like ruling stuff directly. After all, let's not equate "Authoritarian" to "violence" or "hate", or confuse "Authoritarian" with "Totalitarian". Authoritarians only care about power unless they are paired with another conducive ethos, and if purging is your game, Xenophobia is the most logical complement. A non-xenophobic Authoritarian state is going to spend more time "purging" powerful elite and journalists rather than entire pops, and how much of the population would you suspect "powerful elite and journalists" to be? After all, for humans, most of our history has been under Authoritarian states, and Authoritarianism is still very much prevalent in modern society.
If they pull off the new political mechanics, which they will show in a later dev diary, this might make this all very justified and actually kinda fun.
And then, logically, it is only the Xenophobes who really hate aliens, while Authoritarians just like ruling stuff directly. After all, let's not equate "Authoritarian" to "violence" or "hate", or confuse "Authoritarian" with "Totalitarian". Authoritarians only care about power unless they are paired with another conducive ethos, and if purging is your game, Xenophobia is the most logical complement. A non-xenophobic Authoritarian state is going to spend more time "purging" powerful elite and journalists rather than entire pops, and how much of the population would you suspect "powerful elite and journalists" to be? After all, for humans, most of our history has been under Authoritarian states, and Authoritarianism is still very much prevalent in modern society.
If they pull off the new political mechanics, which they will show in a later dev diary, this might make this all very justified and actually kinda fun.