I've seen that @jarvie already answered this poll, but I'm going to write my 2 cents too. From my point of view the post author should have more control over his blog, but the reader must be able to choose if he wants to follow the author preferences or not. Also it should be always possible to view all the comments easily, without leaving the post itself.
This is how it works on https://steempeak.com. Not going to share a screenshot because I've seen that it's already in a comment :)