I used to work at DigitalOcean. Can confirm we didn't think a lot about Linode. We saw AWS as the real competitor. If there was someone in the VPS market we respected and tried to emulate it would have been OVH, not Linode.
Twitter has a clear policy about hacked material [1]. So stories based on emails harvested from a hack are not shareable. Theoretically even flattering stories would also be blocked if the source material came as a result of a hack.
I'm kind of skeptical of that. Do you specifically mean location metadata (I'm aware that happens), or do you actually mean AT&T sells access to datasets which map semantic content in the call to specific brands and products?
Credit card transaction data has a much higher signal for the same purpose and is just easier to work with.