Comment Re:This (Score 1) 42
Yes but no.
They could have left support for old drivers. They're dropping support for the encrypted drivers they used to support.
For your comparison, the thing about encrypted overlays on file systems is that the encrypted overlay works independently. People will move simply by virtue of using a natively-encrypted file system is easier and more convenient than an overlay system. But nothing precludes the use of an overlay if people want to do it themselves.
In this case there is no more support. It's a migration at gunpoint: "migrate or lose your data".
For lots of users it's a whole lot of nothing. Lots of people have already moved over years ago. For old archives and legacy systems, it's brutal. Re-encrypt the old archives, re-encrypt the old systems, or lose them.