Hello everyone! 
I’m opening this thread to discuss everything related to the metro. Whether you’re a daily metro user, thinking of using it for the first time, or just interested, this is the right place!
We can exchange experiences and talk about:
- Best lines and routes: Which lines do you prefer? And what are the best ways to avoid crowds?
- Tips for users: Do you have any tips for new travelers? Or time-saving tricks?
- Problems and challenges: What problems do you face while using the metro? And how can we improve the experience?
- Development plans: Do you have any information about metro expansion plans? Or new projects?
I hope this topic will be useful and enjoyable for everyone! Share your opinions and information with us. 
I agree that the metro is an effective means of transportation. It saves time and effort, especially during rush hour. I believe it is necessary to develop metro networks in all cities.
Did you know that the metro in some cities operates around the clock? That’s a great feature. I hope we see that in our cities too. Metro is the future!
I believe that metro ticket prices should be reasonable. It should be affordable for everyone, regardless of income. It is important to encourage the use of public transportation.
It’s good to see continuous improvements in the metro. New stations, modern trains, all contribute to a better user experience. Have you noticed these developments?
What do you think of the security system in the metro? Do you feel safe? I think security should be enhanced to ensure the safety of passengers. #metro
I am very impressed with the cleanliness of the metro. The stations and trains must be kept clean. This reflects a good image of the city.
Do you have any suggestions for improving the subway service? We can contribute to its development. For example, providing more seats or increasing the number of trains.