At least 90% of internet users could solve it within one minute.
While I understand the reasoning behind this bar, having a bar greater than something like 99.99% of internet users is strongly discriminatory and regressive. Captchas are used to gate parts of the internet that are required for daily life. For instance, almost all free email services require filling out captchas, and many government agencies now require you to have an email address to interact with them. A bar that cuts out a meaningful number of humans means that those humans become unable to interact with society. Moreover, the people who are most likely to fail at solving this are people who already struggle to use computers and the internet, so the uneducated, the poor, and the elderly. Those groups can ill afford yet another barrier to living in our modern society.
If only 90% can solve the captcha within one minute, it does not follow that the other 10% are completely unable to solve it and faced with “yet another barrier to living in our modern society”.
It could be that the other 10% just need a longer time period to solve it (which might still be relatively trivial, like needing 2 or 3 minutes) or they may need multiple tries.
If we are talking about someone at the extreme low end of the captcha proficiency distribution, such that the person can not even solve in a half hour something that 90% of the population can answer in 60 seconds, then I would expect that person to already need assistance with setting up an email account/completing government forms online/etc, so whoever is helping them with that would also help with the captcha.
(I am also assuming that this post is only for vision-based captchas, and blind people would still take a hearing-based alternative.)
While I understand the reasoning behind this bar, having a bar greater than something like 99.99% of internet users is strongly discriminatory and regressive. Captchas are used to gate parts of the internet that are required for daily life. For instance, almost all free email services require filling out captchas, and many government agencies now require you to have an email address to interact with them. A bar that cuts out a meaningful number of humans means that those humans become unable to interact with society. Moreover, the people who are most likely to fail at solving this are people who already struggle to use computers and the internet, so the uneducated, the poor, and the elderly. Those groups can ill afford yet another barrier to living in our modern society.
If only 90% can solve the captcha within one minute, it does not follow that the other 10% are completely unable to solve it and faced with “yet another barrier to living in our modern society”.
It could be that the other 10% just need a longer time period to solve it (which might still be relatively trivial, like needing 2 or 3 minutes) or they may need multiple tries.
If we are talking about someone at the extreme low end of the captcha proficiency distribution, such that the person can not even solve in a half hour something that 90% of the population can answer in 60 seconds, then I would expect that person to already need assistance with setting up an email account/completing government forms online/etc, so whoever is helping them with that would also help with the captcha.
(I am also assuming that this post is only for vision-based captchas, and blind people would still take a hearing-based alternative.)