Thanks for reply, well understood.
Regarding custom block, ok, done. Just one suggestion, I believe that it would be nice in one release to add one 'html ' premade block, with one html editor, that would provide an html enclosure <div class="container">html created content </div>, as it's provided by the Octobercms Content tab.
It should be more easier for no Html fluent users to insert basic html content between others premade blocs used in one page.
Was just a kind suggestion ;)