With regards to 'bluntness'.
Bluntness is associated with rudeness. I don't buy into this. Bluntness is more about being to the point and being factual with a lack of emotion. It is actually a very cultural practice. If you go across Europe, you'll find that it is the British who are obsessed with not offending whereas other nationality can't be arsed with the frilly knickers that accompany utter bollocks and just are blunt and to the point. Its not the same in other places.
TRAs want to add emotion to the debate, because it is what fuels compliance. Remove the emotion and you are left with descriptive words that in themselves do not cause harm. It is the emotion attached to words where it becomes a problem.
In encouraging bluntness, I emphase almost 'disarming' words from this emotion.
Thats why the use of medical terms is particularly useful. These are descriptive words.
It is also why we should be mindful of instances of where ideologues try to emotional load words and debate. MN rules tend to focus of this - they are all about discharging emotion. If you understand this principle and look to debate logically without emotion it becomes incredibly hard to justify deletions.
Arguing emotionally does tend to be easier to do in the short term. It fires people up. And that fire driven charge can be difficult to break down especially in politics. Logic is harder to get the disengaged to engage with. However there is the Wall of Reality which all ideology must hit at some point and thats where logic is rock solid.
For example, and very ironically, if you describe surgery on minors with excess complication rates and dubious ethical oversight in those clear logical dry terms it tends to provoke an emotional reaction all of its own, which is difficult for those who cite it as a neutral act to regain the narrative from. Because shit just hit the wall of reality. It is not the language that is charged with emotion though - it is the ethical void that the emotional language is trying to disguise that is the problematic part - when bullshit hits the wall of reality, it pisses people off.
And in this sense isn't derogatory, nor can anyone pretend it is because its not about individuals but a promoted practice or ideology thats deeply problematic.
Its a pattern that I think repeats throughout politics meeting the real world.
Break the cycle of emotionally driven charges that someone makes by getting them to ask logical questions in their own heads and they drive themselves mad. You don't tell them what to think. You explain what is happening in a factual way and wait for reality to hit. Eventually you hit a tipping point or crisis of some sort.
Its why Mermaids lurches from scandal to scandal and Stonewall is liable to follow the same path (having originally been built on the foundations of reason, it is gradually tipping this hard won credibility down the gender neutral toilet.
Where I do fear things going is with the conflation of the online harms act under the next government in a way that everyone sees coming - a misuse to enable censorship. So thats why I largely support 'self regulation' on MN to prevent it falling foul of that.