Certainly these are questions that some would like to be answered, unfortunately all the answers would be merely speculation unless they were coming from Ram themselves.
What do we gain now by discussing what caused Rams failure? Where should these conversations be going? Well, how bout what we can do to help bring Ram back? What can we do to ensure the 2000+ Ram engines on the market will remain serviceable and parts readily available?? What can we do to make sure your 2000.00 + turbine does not become a paper weight. Instead of bickering with each other why not work together to make sure your investments don't become another Sophia?
Valuable, intelligent discussion is what we need here!

Todd