Updated: Comment #0
Problem/Motivation
We have _entity_list, _entity_form already, lets add _entity_view to cut down on boilerplate code for viewing an entity
Proposed resolution
Add an _entity_view option for routing of the form entity_type.view_mode
Remaining tasks
Write the patch
Tests
Review
User interface changes
None
API changes
No need for boilerplate code for viewing an entity
Related Issues
#1987898: Convert user_view_page() to a new style controller
#2008356: Provide a _entity_list route default to replace Controller\EntityListController and mimic _entity_form
#731724: Convert comment settings into a field to make them work with CMI and non-node entities