1. Having public transport has a remarkable effect on the quality of life - At any time of the day, I can hop on go to any part of the city without worrying about costs involved. I have started to go out more than sitting at home simply because it's hassle-free.
2. Connectivity and frequency are quite poor if you don't reside in the city centre. It gets even worse (even in the city centre) at night. Majority of residents tend to live in the outskirts and they continue to use private vehicles in spite of free public transport.
3. Short journeys that were covered by foot are now covered by public transport defeating the purpose. Most of the times, I use a bus for half a km even though I can walk that distance quite easily.
4. The population is very low so one can easily find empty seats on most routes.