For a year now Google's reCAPTCHA has been very hard to convince as a human that I selected the correct 3 (or 4) rivers, houses, street numbers, mountains. Most of the time it makes me take the test twice or or more, even though reCAPTCHA is wrong. I feel like, if we're used to help train their neural network, it should at least have the courtesy to not require so many I-don't-believe-you-please-retry iterations.

Given how many sites use Cloudflare, I'd welcome they switch to a more reliable captcha service until Google repairs their scripts.

Oh and other captcha services work in Tor Browser Bundle.