When I'm working in Atom, it always feels like I'm an accidental click away from a hang. Open the wrong file and hang. A wrong file could be something too big

When I'm working in Atom, it always feels like I'm an accidental click away from a hang. Open the wrong file and hang. A wrong file could be something too big for Atom to open, or just a smallish XML file with all of its contents on one line. Either will lock Atom for a while on a high-spec MacBook Pro. Other than that, I agree it's pretty fast for most things.