As the main part of the content is define, I want the participants to have time to read through and start ideating based on the pre-read. Best way often is to generate ideas in the context e.g. creating post-its where the inspiration comes.
But if everybody would do that, soon the content will not be visible anymore or people will be in each other’s way
I wish each user can initiate a layer that could be visible to him only unless shared explicitly where he could gather his thought and ideas and eventually reveal it to the team so just use it as inspiration to fill in the “main layer” information required