[aragonite]

> However I think there needs to be more "safety" around them. It's very easy to accidentally have multiple cursors active without you knowing ...

Relatedly, if you've created cursors across many lines (or more lines than fit in your viewport), and for whatever reason you want to move all the cursors to the start or end of lines, you want to press Home/End not once, but twice, due to to possible word wrapping on lines outside your view. I've lost nontrivial work by making this mistake!