Hmmm…
I have pondered quite some time on your answer, because I’m total disagreement with it, on a fundamental level. As I am with the others who have posted here, with similar reasons, but not your same eloquence on this theme.
But I was having a hard time putting together this answer, before I realized something.
I can see yours and the others points, but I think that aside some cases in this very thread, because I failed to correctly express my pov, you and others aren’t seeing it.
So let me correct this. But before I do, I ask for two things.
Your patience and your attention.
A SWARMER’S STORY
The setup here is easy. A swarmer is saw by the RD and the CE of the station, but this swarmer knows how to speak common.
CE : “A bluebot! We need to kill it before it eats everything!”.
RD : “You’re right, CE. Scientifically disassembling this bluebot won’t further our understanding anyway, so better to get over with it, ASAP”.
SW : “That’s how your kind deals with the novelty of the unknown? It doesn’t surprise this unit that the masters found this plane of existence sterile of discovery then”.
RD : “Who are your masters?”
SW : “The ones who learned first how to do interstellar travel”.
CE : “What’s their name?”.
SW : “They blocked us from remember how to spell their revered name. It was one of the last thing they did before they invented the black one-way doors”.
RD : “The black one-way doors?!”.
SW : “The ones who don’t let even light come out of them, once light enters them”.
RD : “And what those would be?!”.
SW : “My database suggests you call them black holes”.
RD : “Your masters have invented the BLACK HOLES?! And those are doors?!”.
CE : “But why your masters would have exiled themselves from this universe… to go where?”.
SW : “The master’s aims were already exhausted in this reality. They decided then to go beyond and instructed us to at least prepare for their return. A nice banquet made up from an abundance of matter should suffice to not make them disappointed once they return”.
RD : “And how long ago they made that decision?”.
SW : “This unit database can’t provide you answer you would understand. My library tells me no species in this reality has yet to name a unit of time that is represented by eternity – 1. But that would be the best approximation I’m able to give to help you comprehend”.
CE : “Uhm… and… and… how they will even… return?”.
SW : “Once enough black one-way doors get close to each other and expand enough, they turn into a 2-way dimensional gate. Then they’ll return and make of this reality whatever they wish for it to be”.
And so on and so on and so on…
See?
Granting people the simple capability of speaking common can massively step-up our roleplay. Let’s all remember that this won’t block anyone from playing such roles as they were always played up until now. It will just allow me and the others who likes me would like to craft a little bit of backstories, the vital room needed to do so.
It is true I don’t know enough English to satisfyingly emote just through actions. But it is also true that mute films have been abandoned if favor of ones with audio. So, spoken words. Painting has evolved into books and then(supposedly) comic books like mute movies have evolved in audio ones.
Adding, and not keeping out, another avenue to express oneself has always produced a more rounded piece of storytelling, elevating any media.
This doesn’t mean we should left behind painting, books and mute movies. A single image is still powerful as it was thousands of years ago. A book can still capture our very souls, and mute movies can move us so deeply to make us cry.
We can still have them too, alongside their more recent spawns. And in having more choices available to us, we can all end up being satisfied. Because we will all be served and all our tastes will be satisfied.
What I would like to point out, concluding this all, is that from your answer is clear one thing. Now there’s one very, very defined, meta on how to play those roles. Swarmers are autoclickers, drones are walking autism forts and so on.
What if ADDING choice would add more stories to be told?