While many see this as a cost cutting measure, and yes in reality it is, it's because the module really isn't needed. The information can be entered manually or via a sensor track. The sensor track is by far the easiest. Once the TMCC ID is assigned, running the engine over the sensor track instantly loads the information into Legacy.
I understand that Lionel spoiled us with the modules and some folks really like the ease of doing this. I would say if it's truly a necessity then contact Lionel and let them know how you feel. FWIW they stopped adding these for about a year or 2 now.
So yes it's cost cutting but IMO one that is justified.
