I recall Whittaker talking about it in an interview, mainly complaining about how mainstream media kept referring to Signal as an "insecure messenger" when that

I recall Whittaker talking about it in an interview, mainly complaining about how mainstream media kept referring to Signal as an "insecure messenger" when that was not at all the issue. Can't seem to find that interview now, though. Probably not much they could do, because I'm sure that's why TeleMessage didn't call their app "Signal", but "SGNL".