Using notification to cancel group deletion is bad UX

[gagarine]

When you deletion of a group you go this notification:

Using notification for such user actions is bad UX (stressful has their is a delay, useless as you just had to confirm deletion, not always available has user may have blocked notification, ..).

Instead STG could provide a section of "recently deleted group" with a "restore" button. This would be in-line with the "recently closed windows" feature of Firefox. This will also make the dialogue confirmation obsolete has you can anyway restore the group.

But right now, this notification should not provide an action if this action is not accessible by other means. Notifying the user that he just closed a group seem unnecessary: you don't get a notification when you close a tab...