Good Flight Sim but missing finer details

I play this mostly for the flight simulator and it is very well done however the graphics on my MacBook Air are nothing like the picture displayed in the App Store.
The terrain mostly looks like repeated farmland outside the airports.
What would make this flight sim great are:
- Real world terrain detail - maybe integreate with good maps sateline imagery
- The aircraft are missing nav lights and beacons - makes for stealthy night time flying but missing nonetheless. Should be an easy add
- There is no traffic - when piloting the simulator, it would be nice to have traffic, radar, transponder and ATC communications
- You can not taxi - I’d love to be able to start and end on a ramp at a terminal instead of the runway

In my mind, these few additional features would make the entire experience more real wold.

A little agrivated about Extreme Landings Pro