Lack of physical escape key with vi is not a problem for me. An old trick is to remap caps lock (never used) to Ctrl (constantly used), which is easier to reach

Lack of physical escape key with vi is not a problem for me. An old trick is to remap caps lock (never used) to Ctrl (constantly used), which is easier to reach from "asdfhjkl" hand positioning. Then Ctrl-C is mapped to escape, and I never have to reach up to the fn row from the home row. Makes working with vi a bit more seamless and this lack of fn row is a moot point. So maybe we have to change few key bindings for ancient but still useful software. Really not a deal killer.