I would like to write something about public transport in Cities Skylines, which it totally unrealistic and it is now useless and without mods can not be used as the main traffic system in big cities in Cities Skylines.
The main problem is capacity of public transport vehicles, relating to buses, metro and also trains, ships and planes. It does not exist a city bus in real life which has capacity 30 passengers. It is too little. For example i use a mods where can i change the capacity of every public transport vehicle to be more realistic. I use Bus (90, in game 30), Articulated bus (140, it is not in the game), Metro (800, in game only 180 - metro is the best public transport vehicle, so i do not understand why we can build it when our city has only 7000 citizens with such a low capacity, if there are trams 4in the game with capacity around 250 - 300 passengers and better trains, i will not use metro till at least 300K citizens, because it will not be necessary), Train (400, in game 240), Ship (400, in game 100) and Plane (350, in game 200). This is also connected with the milestones and unlocking another public transport types.
I often read, that Cities Skylines is extremely easy, because you nearly can not lose. I think ne reason it that creating public transport in so easy, when i watch gameplays from Skylines on YouTube, it often ends with 100K citizens and 20 metro lines. But this is not how it works in real life! With this all bus lines are useless, when you can have metro everywhere. I would like to have a challenge with placing bus lines and possible future tram lines, not just add 1,000 metro stations and problem is solved. Secondly I can not understand why is a metro station so cheap (only 15,000$), it is much cheaper than a small train station, which is also far away from reality, where metro is building by cities with more than 500K citizens, because it is so expensive. I thing acceptable rice for one metro station in the game is 100,000$. And also Subway Hub is missing as i wrote earlier in this blog.
I also think, milestones rewards should be changed - 4,600 citizens Bus, 10,000 possibly in the future Trams, 19,000 Trains and finally metro since your city has 80,000 citizens. With this you will not have every public transport types so early in the game and creating a public transport system will be more difficult and add the challenge that most players want in the game.
What make me really angry are trains. They are totally unrealistic, especially those coming to my city from surrounding or leaving the city. They spawn time is total mess, i think they have spawn time like a normal car on highway, it is totally wrong. One train replaces many cars or trucks, so it should have larger spawn time. This is a problem not only for passenger trains, but also for cargo trains. When i have bigger city it always ends with a huge traffic jam on every track in the industrial zone. The capacity of cargo trains is also too low, just like the passenger trains. The capacity of cargo trains must be increased to at least to quadruple, they number must be reduces to a fifth of current number. Same problem with passenger trains and their spawn time. This was the main reason for bug in the initial game with train stuck of the end of the map, fortunately it was removed, but extremely short spawn time for trains coming or leaving city is still in the game. And one point at the end, minimal safe distance between two trains on one track in around 2,000 meters.
Trains could be divided into regional trains (which bring people living around the city to the work) and rarely coming international trains (in Europe mostly knows as EuroCity trains) which are used mostly by tourists.
We got international airport in After Dark DLC, but there is no Main Train Station in the game. With 8 or 10 tracks, metro station, bus station etc. I hope it will be added to the game soon.
Bus lines, which were a mod at the beginning are now a regular part of the game. So i do not understand why also multi track station enabler and single track railways are not a part of the game too.
I hope that Paradox will continue in support Cities Skylines in the future. It is a very good game, but once it could be perfect.
P.S. And what about public transport tickets price? We have only Free Public Transport policy, but i would like to have a possibility to change ticket price, but not for every type of vehicle like i can do wit modes. There are usually general ticket for one journey and tickets for one month/year in the reality with different prices for students, adults and seniors. It would be a nice feature in the game.