One thing we could have learned from the past
setting a max (limitation) for anything on a PC will eventually bite you hard
remember dos names 8.3, the 2MB file size, the millenium bug etc etc.
Trainz in 2021 soon 22 should have the limitations removed as much as possible
they were needed in the past, but now our PC's are 10x as fast.
On the other hand people should think before making resource hogging content.
the Sessiontrigger topic is
here
including a working version