I am going to say a thing I say a lot: please edit Wikipedia. It is easier to do than you probably think! Wikipedia's biggest constraint is no longer money or server space, it's editor time (especially since LLM-based garbage is a force multiplier on disruptive editing that does not have a corresponding improvement to good-faith editing). Any topic area you know about and/or care about can benefit from your attention…
I tried on a completely uncontroversial page that documented a certain idiom and examples of where it was used. My edit was reverted, twice, because apparently there is no such thing as a notable source for lines from a 1980s British TV episode, not even a fan website that has a transcript for all of them. Gave up after that.
https://en.wikipedia.org/wiki/Template:Cite_episode
It can be seen in use for instance on the Beavis and Butt-head article, https://en.wikipedia.org/wiki/Beavis_and_Butt-Head where the citation looks like this:
"Werewolves of Highland". Beavis and Butt-Head. Season 8. Episode 1. October 27, 2011. MTV.