Use case or problem
When working on mobile in canvas, you have to long press on the screen to select a card from the menu in order to create a new card. This creates friction when trying to put thoughts in canvas quickly.
Also, it would be great if when creating a card by dragging a connector, the cursor will automatically focus in the new card to start typing.
Proposed solution
Have double tap in canvas default to creating a new card. Right now double tap is not used for anything in canvas. If a user needs other items/objects, they can use the current long tap function.