I recently found out that some tram line supported cargo trains or even a cargo tram,i wonder if such a option could work for TSW3 or the sim tram game comning in the near future.
Like in Zurich or the CarGoTram from Dresden used by Wolkswagen which is stopped for the moment. It’s feasible if DTG decides to do a route where a cargo tram runs it’s up to them but at the moment there’s no plan for a tram route at all maybe the guys from ViewApp will do it one day
In San Diego, the SDIV runs freight operations on the San Diego trolly line at night. However, have both of them in TSW probably won't happen.