Re: Blind keeping the public in the dark
"Why isn't the question the other way round, e.g. any reason why your project should not be spoken about openly?"
Because it doesn't work the other way round. If you speak about it openly and then discover you shouldn't have it's too late and you might find yourself having to dob yourself into the ICO for having led to half a million people's PII turning up on haveibeenpwned.