Affordability: ease of use for WYSIWYG & # 39; floating editors & # 39; like Medium and Summernote & # 39; Airmode & # 39;

Currently there are some WYIWYG editors (medium.com and summernote airmode) that provide a toolbar & # 39; floating & # 39; to edit the text. That is to say. The user highlights the text and a toolbar is displayed over the text, which allows the user to change the text to bold, etc.

While I think this is a very convenient way to edit text, since it cleans the interface and allows us to reduce the number of buttons to reduce unnecessary expenses, it is still hidden at first glance. Only after selecting the text is the toolbar displayed.

How convenient do you think this type of editor is for a user for the first time?