neverwinter doesn't have it ( you click on enemy once to target them)
RE: neverwinter combat not as great...
as great as what else?
It might feel not as streamlined as DA because it's more complex and not as flowy because it's still heavily based on D&D mechanics which is turn base. I wouldn't say that it is by any means bad combat system.
The camera settings in the game are very straightforward and you'll be able to find the one that suits you for sure. Especially, blaming anything on camera in the game that has an active pause, during which you can rotate your camera however much you want, is a silly statement at best.