Wow I really admire your kindness, you don't see that often on the Internet 🙂
Now talking about my design, and I basically got a confirmation on my doubts with the design, I have actually thought of all of the flaws, so I appreciate your opinions which I strongly agree with!
My plan is to make a better design taking all of those pointers into consideration, a wider, warmer, more user friendly and more comfortable remote, I've already got some plans. I'll post the result soon.
Cheers!