Ok so after a while the town didn’t grow as fast as I expected. Just normal growth like all other towns. The fact that the transport system inside the town is extremely effective (anyone can go anywhere) didn’t make it profitable.
There are still no skycrapers in this town. I think the amount of transport in the city does not affect its growth. I don’t know what affects city growth anymore. In Locomotion if you make trams in a town it will grow very fast. in TF trams doesn’t seem to affect growth.
I kinda of giving up inside town transportation and only care about city to city and cargo. The trams jam if you make transport system in the crazy roads of a natural city, and the costs, work and time to rebuild a town is not worth it.