We have multiple groups of people that access the platform, for differing purposes. We can set the default application for the platform as a whole. For different groups, that adds steps to go to the application selector and change to Cockpit, or Administration, or Device Management depending on their role.
For on-technical people, this can be a challenge (for reasons that escape me). If we could for different user groups assign the default application to be launched at login, that would simplify things for these folks and help drive acceptance of the platform as well as simplify their workflow