[Feature Request] Implicit line between same object twice within view being displayed

[peterprib]

Description

If a object is twice in a view, a implicit line should appear between the two objects and one should have the choice to override. This would avoid the need for self pointing relationships to enable drawing and would assist it realising the same object appears more than once in a diagram.

[romualdrichard]

For me, if you have twice an object in a view it's to avoid to have too many tangle lines.