Everything is new and beautiful, but there is a big disadvantage. To transfer to another flight, you need to travel a very long distance and, accordingly, it takes time. From experience, an hour of transfer between flights may not be enough. Plus, when transferring, you need to go through an inspection, which has long queues. All passengers are in one place. The logistics were poorly done.
A great transportation hub! From which you can probably fly to any point of the world. I recently flew to the southernmost part of Argentina-Ushuaia, although I flew for a very long time. I liked the presence of several business halls, large, comfortable, you can eat, sleep and take a shower. There are also many different shops, cafes and other nonsense)
A huge airport, escalators, travelators everywhere, lots of shops. There are many duty-free departments. Free Wi-Fi. Which is easy to connect to using a foreign passport.
Of course, everything is incredibly expensive) eating in a cafe is of course a blow to the budget)
In general, everything is convenient, there is a lot of information on the scoreboard