Whenever I see the "one more step" crap, I just close that tab.
Cloudflare needs to stop existing, and it needs to do so yesterday.
About that, I imagine the millisecond that you can validate using remote attestation that a client has no adblockers, Cloudflare will add a remote attestation "gateway" (like the one they have now with the captcha) that will, overnight, give every Cloudflare customer (so half of the internet) the ability to block users that may have adblockers.
It's simply too juicy of a service for these people.