Consistent copy and paste shortcuts parity with gnome-terminal
The "copy all" shortcut ctrl-shift-c leads to a wrong outcome and should be changed to "copy" action (not "copy all"). Also there is missing a "paste" ctrl-shift-v shortcut.
For reference the ctrl-shift-c in gnome-terminal is "copy" action, and "copy all" in gnome-text-editor.
Use case is when editing a markdown document that describes a series of commandline actions, working in both applications gnome-terminal and gnome-text-editor expecting the same shortcut to work equally but instead it pastes your whole document into a working terminal, and depending on what is in that document, a lot of unintended non-code will be executed as code. Also the paste shortcut for gnome-terminal does nothing in gnome-text-editor which is bad HID expecting the user to change shortcut modalities because the software is not consistent.
Normally I would get frustrated and just opt for the context menu with mouse action but there is a separate (unrelated) problem that context menu actions randomly do or do not have any effect, so that is not any good workaround for me.