It’s not that hard to understand the Typologies.
Pew’s Political Typologies are categories of people who share similar sentiments and philosophical beliefs. This is the Typology of Ambivalent Right:
https://www.pewresearch.org/politics/2021/11/09/ambivalent-right/
What Pew is saying is that 6% of people who are Dem/Dem Lean have the Ambivalent Right Typology.
Similarly, a fraction/less than 5% of people who are Repub/Rep Lean have the Outsider Left Typology.
https://www.pewresearch.org/politics/2021/11/09/outsider-left/
Far from being garbage, the differences detailed by Pew are visible on FR. There are a handful of pro-vax people, some mild anti-Trumpers, tons of anti-company/borderline Occupy Wall Street-types, lotsa trust busters, and a spirited lot of pro-drug law and and decriminalization people. And while neocon is usually a bad word here, in the past week I’ve seen calls to zot people who dared to question the US bombing of Iran.
Pew is more on the mark than people would like to think..