UX: community posts not shown on blog

[roadscape]

[..] things that are not obvious such as the fact that posting in communities means the post won't appear in your blog.

One solution: have a "Also post to blog" checkbox when posting in a community. This would automatically resteem the post once its submitted.

[asgarth]

Is enough to just wait one block before casting the resteem?

[roadscape]

@asgarth need to evaluate possibility of edge cases but 1 block should be fine.