In the new WYSIWYG editor, I find myself using the same formatting and Insert options over and over again. I would love to be able to favorite the ones I use most often so they appear in their own list, or pin them to the top of the menu for easy access. For example, if I want to add a variable, I have to scroll through the list to find the Variables option. I'd much rather have it pinned to the top of the list or in my own list of favorite items that I curate.