I don't know about strategies, but I think the key principle is not to take it personally. It can be difficult when someone is dismissive of something you think

I don't know about strategies, but I think the key principle is not to take it personally. It can be difficult when someone is dismissive of something you think is important, but hanlon's razor suggests that you take it as me ignorance. Recognize that this conversation is your opportunity to open their eyes to why something you care about is important.