Yes, the British are doing a great job at keeping the Muslims happy.
All the book learning in the world doesn't necessarily mean the prince has or applies common sense. The monarchy is already on shaky ground in the UK and I'd venture to guess the citizens won't take kindly to appeasement tactics if there are further terrorist acts within the kingdom.
I do, however, agree with his stance that Muslims need to remove the death sentence and/or barbaric acts against people who have converted to Christianity or other religions. Chances Muslims will agree to such a concept - nada, zip, zero, zilch.