For obvious reasons I think this is mainly useful to typing novices who have to look at their keyboard while typing. Being able to change the main keys won't benefit anyone who is a touch typist, because we don't look at the keyboard anyway, expect perhaps an occasional glance.
Gamers? Maybe there is some value in the brief tutorial/learning phase, but otherwise no. You should be looking at the screen, not the keyboard.
So for touch typists the main positive utility I could see from this is having the function key row change to match functions of whatever productivity application is running. It is hard to remember which function keys do what in which apps, and that row doesn't have anything to do with touch typing. Remember those old school paper templates that would surround the function key row? This would be an improvement on that.
I could also see some benefit, albeit exceptionally minor, for dual-booters to have their CTRL/ALT/OPTION/COMMAND/WIN keys labelled correctly. But again, if you're a touch typist then you are probably beyond looking at those keys anyway.
Gamers? Maybe there is some value in the brief tutorial/learning phase, but otherwise no. You should be looking at the screen, not the keyboard.
So for touch typists the main positive utility I could see from this is having the function key row change to match functions of whatever productivity application is running. It is hard to remember which function keys do what in which apps, and that row doesn't have anything to do with touch typing. Remember those old school paper templates that would surround the function key row? This would be an improvement on that.
I could also see some benefit, albeit exceptionally minor, for dual-booters to have their CTRL/ALT/OPTION/COMMAND/WIN keys labelled correctly. But again, if you're a touch typist then you are probably beyond looking at those keys anyway.