Re: Nope ...
I have 7 plug-ins that are marked as legacy 4 due to FF breaking how plug-ins work.
All of which is why software updates are such a pain in the arse. Nero switched their backup program to be some subscription based web thing, thanks but no thanks I had to reinstall Nero8 and won't be purchasing any new Nero based stuff. Other software has moved to subscription based systems no thanks.
The update of Drupal 6 to Drupal 7 broke half my website. Lesson learned won't be updating to D8.
Dread any Apple updates they have a tendency of crashing your system. An iOS update 2 years ago bricked my iPod for 4 days. Updates to windows drivers when updating iTunes had a tendency to brick windows 7 and XP.
And so it goes.