I've seen some sites suggest they CAPTCHAs will go away if I disable my ad blocker[†], so if not everyone is getting it this could be a factor. Before I bother even clicking to see if I get the CAPTCHA, is the content worth the effort?

[†] I can see how this replaces ad revenue at all, so I assume it is an attempt to make running an ad blocker seem like an inconvenience rather than a benefit.