If third-party cookies and device fingerprinting are blocked, then how can you track users who saw an ad twice, before deciding to buy?
You can’t with much certainty, unless they’re using Chrome, and you’re Google.
For the NYT who can rely on “brand” (as opposed to “performance”) advertising this isn’t a big deal. They can charge a lot just to show the image on their site. They have strong enough prestige that many advertisers will not require a third-party arbiter of tracking or impressions.
But I worry that the direction of change will favor Google as an advertising behemoth, and extend their influence over the web and publishing.