Worst airport you've been to

[Karpatsky]

Sheremetyevo's Caucasus and Central Asia terminal was a bad experience, especially as I was transferring and coming from the European terminal. You can really tell where the money is, as the difference is like night and day - the C/CA side was super crowded, dirtier, and much more poorly maintained in general. I would strongly advise anyone going to that part of the world to go through Istanbul instead if you can, both for comfort and for political reasons now.