When viewing the interesting tab on the homepage,
[migrated] marks no longer appear on closed and migrated questions. This used to work correctly until a few days ago. Also, deleted questions are shown in the list with no indication that they were deleted.
For example, This question has been closed for over an hour, but still appears normally on the interesting tab (assuming you have the related tags marked as interesting), so I have to open the link before I can see that the question was closed.