I made a video demonstrating how it can take 3 minutes to simply select an Aux destination for a sound in Maschine Plus standalone. I think a video best shows just how painful this process is, and that it's not an insignificant problem.
I also included the advice given by Darkwaves in this thread:
I really hope NI see this kind of issue and fix it in their soon to be released M+ update.
here is the video link: