Project tree like view also for subprojects

Hello,

I like redmine's treelike view of the projects and subprojects displayed at site/project URL.

I would like to have the same displayed also for subprojects, e.g site/project/subproject1

Now it displays overview page when entering mentioned URL.

Or something like site/project/subproject?view=tree not to break compatibility.

Regards, Pablo

Redmine