> Just last night I listened to something on NPR about CAPTCHA v3, which doesn't involve checkboxes nor pointing at parking meters anymore. It samples page activity and interactions by the user and supplies a human-likelihood score to the site (h/t Twitter bot scorers).

That turns the web into a walled garden you can't access without submitting to google's tracking. If they'd just drop the pretense of not being a walled garden this wouldn't even be a problem that needed solving.