That's so cool! I'm glad it was intentional and I really love that design, to be honest! Like you said it CAN get you more points, but not to the point where you can abuse it. Additionally, if you try just restart when you make a mistake it may not get you as much points either! I love that. Funny how, because I touch type so whenever I got a letter wrong, I had typed three or four before my muscle memory caught up with my brain!