My rub is that the conversation is dishonest. Saying "access to insulin is a right" and then changing the topic to modern delivery methods and such. Call a spade a spade, and have the direct honest conversation the first time. My pertubement goes beyond this topic into social justice/political correctness and just about anything. I may believe in the cause and the result, but be dismissive of how to get there by cheating and hacking peoples attention spans. It seems the only way to be an activist and get attention is to start with a lie, and now everybody is competing for the most inflammatory headline.
Everything you said is the conversation everybody should be having, instead of truncating it to "insulin is way too expensive."