[MonkeyMalarky]

Not being in the business of voter suppression, I couldn't tell you anything authoritatively. But if I was, I'd use the data to find who has a spotty or non-perfect record with the hypothesis that they're more susceptible to suppression methods than someone with a near perfect record.

Then the next step would be targeting locations that lean towards one party or using a combination of retargeting ads +obvious party selectors to run a BS phone or ad campaigns that disenfranchise or provide misleading information. Like this. Which was a real thing that happened: https://en.wikipedia.org/wiki/2011_Canadian_federal_election...

[itsdrewmiller]

That same data is also used by other people to encourage those people to vote - I'm sure on a much larger scale than disenfranchisement efforts.