I agree that there is great heterogeneity, and not only in people's ability but also in their willingness to try new combinations of ideas.
People are very diverse.
The point I'd like to make is that a new combination of ideas may still have merit even if getting their minds around it isn't everybody's cup of tea. The idea I have put up on the list, for example, may intrigue some of us but not interest others at all. I would say no, not necessarily, but it may do so. Please don't apologize.