It is still carrying passengers very seriously but will soon get worse due to lack of maintenance. The strong bad smell in its toilets and the unhygienic conditions in its places of worship unfortunately do not attract the attention of the operators.
Workers that should work with other nationalities don’t know English or know only some works, there is no free wifi
None of them tries to help you
If you don’t know turkish you can be lost in the airport
The staff in the airport do not have proper communication skills. They need to be trained for language and communication skills. The impressions are not good.