Speed is not always the number 1 priority... unless you are a racer, even then. There are some cyclists that like to do slower or longer rides and enjoy the scenery...

I have a very agressive handlebar to top tube angle and after about 30 miles my neck hurts, even in the tops. For longer riders I would even ride a more upright bike for training rides (in races I just endure the pain and be done with it). Of course as I get back to the longer rides the pain goes away slowly... but it does take time.

You can get rather aero on a comfort bike also. DO not let someone sucker you into a race bike when what you need is a comfort bike.

BTW the pilot is a nice bike... but there are other choices out there...