I would actually go further than the idea of heterosexual ideology. Going further by pointing out that it's not an ideology, it's a natural state of being, and that the positive reinforcement of it as a norm is a benefit to humanity. I think we need to actually support the understanding of promoting heterosexuality as an extension of being men, being women, forming a family, and promoting civilization.

We shouldn't have to teach these things because they should be intuitive, but our sick society has groomed us into being default Leftists, so none of it is intuitive.