No Ctrl + A, Ctrl + Arrow or selection support during text edition
While editing a text field on the main panel, the common shortcut Ctrl+A doesn't act as commonly expected. Ctrl + A should select all the text in the field.
While editing a text field on the main panel, it is not possible to select text by highlighting it.
When an object is selected and you click on the text-editing tool, the UI changes and makes the user think he can type, but nothing happens. You need to click again on the already selected object to actually have the keyboard focused on it.