I believe they did eliminate all loopholes for one day to see how it would affect traffic and subscriptions. I'm able to get this article but not others. I thi

I believe they did eliminate all loopholes for one day to see how it would affect traffic and subscriptions. I'm able to get this article but not others. I think they might be doing more cross-sectional A/B type tests along this line now, making different articles available open or closed to the google-referral-loophole. Maybe even different access to different IP blocks?