Agreed. Or any other solution. I imagine that the design folks barfed in their mouths a little bit when some engineer told them they had to have this ugly dimple in their design.
Knowing the amount of time and money Honda put into the NSX, if the engineers could have come up with an alternate location and method of manually opening the door they would have done it.
In the case of the manual door unlocking I have no idea why it's where it is, but I've found with Honda, there are usually valid reasons for what they do.
It's a distracting design element to be sure, but glad they opted for a simple, easy to maintain, fail safe system and not a complicated but pretty system that might fail and leave you locked out or locked in.