You really do need to adapt your message to your audience. If I'm explaining tech issues to my mom or in-laws, I over-simplify and analogize. If I'm talking to a team member, I'm direct, and specific. If I'm talking to management, the applicable buzzwords and narrative building towards organizational goals get high priority.
Exactly. Nerds (like me) appreciate complex explanations from politicians, but if a politician tries to explain causes of inflation or the subtleties of diplomacy to an average voter, it will be perceived as digressive and unnecessarily confusing.