I don't know if there was some big inside joke I missed but I expected this game to look way better than it does. People around here were claiming it was the only true next gen game, etc, but wtf. Massive disappointment.
I'm going to assuming you are being genuine, and not baiting here so i'll give my input.
You have to remember this is a flight sim, so its made to be seen from the air. And from the air, no other game comes close to be honest, at least in terms of photorealism.
Just a few point to remember in regards to the tech being displayed here. The game is the entire planet, literally. Which means it has to stream data constantly to render the game. The devs estimated that you would need a 20,000 terabyte SSD to store all the world data locally lol.
The game is having to stream ground data using Bing maps (similar to Google Earth), and has a AI system that generates buildings and ground detail on the fly using the Bing map data. Thats why the ground graphics can break up like you are showing in that above screen, but as a game meant to be played from the air, its a understandable restriction giving the fact that the entire planet is here.
A lot of the buildings and stuff like the pyramids, have been hand made by the devs, whihc is why they keep high detail even when right on top of them. The devs are constantly adding new assets to the game, and will be for the next 10 years or so. They have to use the AI generation system for most of the ground detail though is it would take decades for a huge dev team to make assets fro evey little bit of detail on planet Earth, whihc obviously would be impossible to do.
Also i dont know what experience you have had with flying games in the past, but usually ground detail would be very flat, often featureless, with textures than the N64 would laugh at when you got close to the ground. So in that sense FS is a huge jump for flying games.
I'm playing on PC, and havent played the XSS version, but just try to keep in mind 2 things when playing this game -
1. Its a Flight Sim, made to be seen from the air.
2. There is the entire planet on show here, literally.