sOMEONE TOLD ME NEVER TO USE PRESS cAPSlOCK KEY. i TOOK HIS ADVICE; i ONLY PRESSED IT ONCE, EIGHT YEARS AGO.
Is this an example of why Toggles Are Evil?
No, it demonstrates something altogether different. That toggling any toggle key, setting any flag, etc, "only once" will fail to take advantage of a primary purpose of such devices and methods.
See CapsLockZombieTechnology, CapsLockOff, RemapCapsLock