luceos I know but that still just for images and other files. And with upload extension you are forcing user to upload and again if they have a link, they are still forced to understand what the code does when a simple popup requesting for a image name and url could make wonders for them.
I know you guys mostly think but it's easy to use because you are used to it, it's not hard for me to, because I understand things like this but my users are not IT guys so it weird and hard to understand for them, even more because I do not have English audience and toolbar still does not have any option form bbcode and even if there would be, there are still missing things like a spoiler tag that has it's own extension and it's big part of my forum.
I'm trying to say, that good and easy to understand and use text editor is essential for good forum.
That's why I'm suggesting that extensions like bbcode and markdown do not need toolbar and there would be new extensions that would allow users to create their own and maybe with precreated one from markdown and bbcode. So if someone wants a dropdown for every markdown title, they can create one, if someone wants a size selector for bbcode [size] element, they can create one. If you want popup for images, create one in toolbar extension.