If you try opening up dev tools when that happens, it's likely the issue will pop up. Honestly, there's several places that from an engineering quality standpo

If you try opening up dev tools when that happens, it's likely the issue will pop up. Honestly, there's several places that from an engineering quality standpoint bother me quite a bit. Performance on rapidly repeated actions is one. We have a couple race conditions too. A bunch of inproperly handled errors is another. However, most of these don't really impact most users most of the time. If you're using vim, you're probably not holding down `dd` or rapidly typing actions one after a while. Similarly, as errors are separated into their own action and are captured at the top level, hitting escape is usually enough to get you back to a usable state.