Add dynamic placeholder support to core
For more complex nested page layouts it is essential that you can use one placeholder more than one time on a page. Their are a lot of solution on the net. However, it would be great if this is already built-in.
Jean-Francois L'Heureux commented
With Sitecore 9.0, this one can be considered completed.
Rik D'huyvetters commented
Native support for dynamic placeholders would be great and make modular development a lot more the logical choice.
Think it should cope with and without so we can still use the presentation details, but otherwise this is great :D.