I use a paywall in specific ways. First of all, I don’t use it as a “free preview.” the bulk of the article is free, not a preview. Rather, I put just one section–often a “secondhand” section–behind a paywall. The paywall hides a special little perk for paid subscribers, but everything else is public. So, first of all, the “free preview” card doesn’t make any sense, and I always spend a minute looking for the “paywall” button before I remember that ghost calls it “free preview” for some reason...