The workspaces button in the toolbar is often hard to find, has disappeared if the toolbar is gone _and_ our friends from the Adobe world expect to find them in Window/Workspace. We should add all workspaces there as well :-) Note: the menu needs updated whenever the user creates or deletes a new workspace.
WISHGROUP: Small Usability Fixes
WIP: https://phabricator.kde.org/D2809
I pushed the patch today. Sorry for the delay :-(