I have a suggestion for the export functionality.
When you want to export all Flows (for backup reasons) the first act, by instinct, is to click on Menu and then Export.
Unfortunately, when you do this, the Export menu is disabled:
To make it enabled you need to select a random node and then click again in the Menu.
Wouldn't be better to make it always enabled?
Obs: I know that there is a shortcut for that (Ctrl+E) but not everybody use shortcuts, and the functionality of the shortcut should be the same as the one in the menu, shouldn't?