As another consideration (I should actually make a poll for this somewhere) – we have wanted to make keyboard shortcuts for everything on the platform for a while now, where for example you can just press [h] to go home.
However, we really like the “type to create a new card” functionality, which obviously conflicts with the above.
We are still trying to figure out how the UX can suit the most people and their needs without being clunky / confusing.