>>132571
With a lot of these ex soviet tram systems the problem is twofold:
1) The system was built for the travel patterns of the Soviet economy, get the proletariat from the apartment blocks to the big state owned factories and back etc. This all changed after 1991 and tram routes cannot be changed without spending a lot of money.
2) Years of little to no maintenance following the collapse of the USSR, the trams become increasingly unreliable and patrons switch to buses.