Ask HN: If I accept only Google login for my site, how many users will I lose? The benefit is it will be easier to stop spamming, since Google requires a valid phone number for every new registration. But I'm not sure what percent of people do not even have a Google account and not willing to create one. |
Even with an account, I would absolutely not use it for 3rd party auth. The perception of Google with normal people is still good, but it has sharply shifted with techies. It is only a matter of time before it becomes a liability.
Sample size of one, and all opinion. Take with a nicely proportioned grain of salt. As you should any and all responses.
Personally, your thing would have to be really important or deeply integrated with Google for me to use Google login.
I'm not that smart, so I think Google is far more trustworthy than the other sharks out there.
Even though I trust Google more than most, and I don't think using Google auth is a security or privacy risk, and Google auth is almost certainly more secure than bespoke auth, most regular people probably aren't clear on how this works.
They might be reluctant to type in their Google password on what looks to them like a third-party site.