Academic's, FTR, have to have a huge amount of people skills. Their job isn't just to discover, it's to share.

You cannot share (effectively) if you cannot communicate in a way that others can understand.

Further the entire ecosystem that academics rely on to get what they need to do for their research (grants, and other funding, resources, and so on) necessitate them to convince people who control those, who do not necessarily understand the purpose of the work