Patience is a fine trait.
We all should look forward and imagine new interesting constellations. If we really could switch licenses, if I understood right, there could be the chance to test out e.g. Vray for Unreal Engine.
Maybe there would be a crossover and the corona scene works with Vray for Unreal as well. With the opportunity to have a straight transferpipeline with Epic´s tool Datasmith many older dreams could become true. It reminds me to the days when fiddeling around with the Duke Nukem 3D editor, but with stunning visual appearance.
Last week I met a woman, always talkin about beeing "open minded" until my gorge was rising, but this is what many people should be, a little bit more "open minded"!
It is more about interesting stuff to come in future, instead of just e.g. caustics etc.