Disable/Selective Unified Inbox

[EmaX093 (Emanuel)]

I just created this plugin, maybe this is want you are looking for

Mailspring Classic Inboxes

Mailspring plugin for people who prefer a classic, per-account mailbox sidebar instead of a unified inbox workflow. Why this plugin exists If unified inbox is not your style, this plugin gives a more traditional mailbox experience with clear folder structure by account. Features Standard folders (Inbox, Sent, Drafts, Archive, Spam, Trash) All IMAP folders (including custom and nested folders) Hierarchical tree with collapse/expand behavior Drag and drop to move conversations between folders C…