We know recaptcha can help site from spam sign in, sign up, and detected bot and difficulty set to high.
I'm not talk about recaptcha for all but only for critically for detected human as bot, the irony is i'm try to login to some website for checking my earning but i cancel, because recaptcha always not aproved my captcha and i'm using chrome for login, after several day i cancel to login and ever try sign up in some site recaptcha still always make me cancel and hopeless because they not aproved my human verify for 1 hours and more time. that is waste my time and may other people when they want to login or sign up to site, because set is very dificult for human, far from motivation it self, "easy for human and dificulty for bot" the fact is dificulty for me and may for everyone when found recaptcha and they are human not bot. This is big problem.
Other irony is recaptcha build Google google team and i'm using Google chrome for android, i'm try to install firefox and found recaptcha and solved recaptcha easily, google must fix this problem. Fix for human verification, my friend also confirm to me if he cannot login because recaptcha waste time.
If google dev team read or see my article i hope google change their algorithm for recaptcha, use google cache may can solved to detected who is bot and human.
I'm apreciate to google make recaptcha for defends site from spam, but no respect for humanity because this make stress for some people when they can't login to site.
For now when i'm browsing or to sign up and sign in, i'm using firefox for solved captcha of course succes rate for solve is still 60% than using chrome the succes rate 15%.
If you agree with me please comment and if you disagree with me so comment we talk about recaptcha and tell what is your problem. I believe the power of steem community.