I've mentioned the work of More in Common before - in Germany, for example, where we see what are thought to be the traditional "fault lines" of society - like East: West - aren't, really.
I'm often mildly irritated by the attitude of the London-centred UK ad community and how out of touch many people in agencies seem to be with the rest of the country. A problem we don't have to such an extent in Germany as the ad industry isn't so concentrated into one city - and advertising was never on a self-important pedestal in the way it was in the UK. As an aside, I remember thinking that I'd be considered a more interesting and acceptable dinner party guest here if I worked selling insurance.
I don't like to sing a report's praises until I have read it, but I've had a look at the executive summary of Britain's Choice (launched on Monday 26th) and it has certainly whetted my appetite for the full Monty, all 291 pages of it.
The sound-bite that I'm sure will hit most people first is what we sort of knew all along - that there's a group "Progressive Activists" who are around 5 times more likely to post political stuff on Twitter and other social media than any of the other 6 groups. So, if you're using a research method that relies on what "people" are saying on social media - particularly if the topic is political - then it's likely the research will be biased.
But that aside, there is plenty in the report to give me hope. The seven groups are described as the fragments in a kaleidoscope - they are drawn together to form patterns around issues where there is common ground. 79%, for example, are proud of the advancements the UK has made in equality between men and women.
Both "hate speech" and "political correctness" are seen to be problems by the majority.
And most want to see a Britain that is hard-working, environmentally friendly, compassionate and honest.
Hooray for that.
Meanwhile, the two tribes can go on bashing each other's filter bubbles over on Twitter to their hearts's content.