Why is Keyboard Maestro’s conflict palette rarely mentioned as a leader-key alternative to LeaderKey.app or Karabiner Elements—are there performance or feature trade-offs?

[NaOH]

@_jims

Unless I've missed something (seems like I often do ), I don't think Keyboard Maestro has a native method to distinguish between a left and right modifier.

Not native, yet @noisneil accomplished this by using global variables:

Can I distinguish left/right Alt/Option key in macro trigger?

Can I distinguish left/right Alt/Option key in macro trigger? I want a macro to only trigger using the right Alt/Option key + a letter (to mimic some rcmd functionality).