If you know about all these breaches in the past and you make your risk assessment regarding Authy, then fine by me. I just don't like seeing users that do not have a full picture of the product that they are currently using.
Of course, this adds to my insights. No matter how strong the security is, there are always gaps that can be exploited by bad people. Not only Authy. I think all GAs, Aegis have weaknesses. So not only from the application and developers but from the user users. But from this condition, isn't Authy likely to develop to fix the vulnerability gap. Actually it is quite strange if there is no problem, or maybe no media wrote it? The media can always make writing and business competition.