Anyone who has built at least one route knows how difficult and costly it is. How much time and effort it takes. For example, my eyesight has drastically decreased, and to my regret this process is irreversible. But I do not despair - I bought glasses, nobody gave them to me for free.That's all the builtin routes.
Those 40+ would be all the pre-2009 builtin routes, so they are all available on the DLS now as well. If you have purchased TANE, you would have the 4 standard + 4 deluxe + a whole bunch more for Platinum Edition.
Each route is several thousand man hours in the making, so they should really be sold at $100 each (or more). It's a shame the market isn't ready for that.
Forgive if off topic, I wonder how much Internet access costs in your country? You pay him constantly, don't you? It may sound cynical, but we all have to pay for the pleasure. For example, my wife and I went to the opera yesterday and paid $82 US for it - this can be compared to Trainz, it’s also a pleasure and you can’t touch it either. The opera is over and you will not take everything with you ...... or my bank balance!