Advantages of public transport

I have been taking public transport (i.e. bus and train) for the past 6 months. Here are my experiences.

Advnantages of public transport:

1. Better than driving. No worry about congested roads or finding a parking space.
2. More economical. No need to pay expensive ERP and parking charges
3. More relaxing, especially if I can find a seat. If not, I can rest standing up.
4. Taxis are expensive, especially due to the peak hour and other surcharges.

What are the disadvantages of public transport?

1. Overcrowding.
2. Long waiting time.

Considering the advantages and disadvantages, my preference is still public transport.