I suspect as "the worst thing ever on the internet" it'll do wonders for sales/downloads of 1Password/Keypass/Lastpass/whatever, and bring awareness of the need, as well as the ability to easily have separate strong passwords for _every_ site/account/login to "the general public" - which'll be a big win for internet security generally (at the expense of everybody who loses out from exposed and re-used credentials).
I have a possibly-not-too-paranoid suspicion that "the worst thing resulting from the 2013 Adobe compromise" may yet be to be revealed. People have joked for years about the "Adobe updater virus" – but what's protecting everybody who's now so familiar with weekly or monthly Acrobat/Flash/Air update boxes popping up asking for admin credentials? If they lost the Photoshop source code, is it even vaguely plausible to suggest they couldn't possibly have also lost root on the update servers, or their SSL private keys, or admin access to the dns zonefiles, or the adobe.com registrar credentials, or any of the other steps in the chain that'd allow attackers to push a malicious Adobe update?
I have a possibly-not-too-paranoid suspicion that "the worst thing resulting from the 2013 Adobe compromise" may yet be to be revealed. People have joked for years about the "Adobe updater virus" – but what's protecting everybody who's now so familiar with weekly or monthly Acrobat/Flash/Air update boxes popping up asking for admin credentials? If they lost the Photoshop source code, is it even vaguely plausible to suggest they couldn't possibly have also lost root on the update servers, or their SSL private keys, or admin access to the dns zonefiles, or the adobe.com registrar credentials, or any of the other steps in the chain that'd allow attackers to push a malicious Adobe update?