Ability to embed issue to any webpage
Sometimes I write about GitLab. During this process I usually came up with new feature ideas, or there are existing relevant issues to what am I writing already. For example some planned feature which would improve experience significantly. So it makes sense to mention this issue in a blog post.
What I'd like to propose it is an ability to embed issue to any page in the same way people embed GitHub's gists. I think it should promote the idea of openness of GitLab, and might have significant marketing impact.