I have created a lightning components tab and wanted to surface it to users by adding to the Sales app but users are not seeing it. However If they go to App Launcher--> Other Items, they see the tab. However If I create a new custom app and add the tab, they see the tab as part of the custom app.
Can't we add Lightning Components Tab to existing apps like Sales? Should we always a custom app to surface lightning components tabs.
Would appreciate any feedback.