Except that I am into pottery, and I'm a parent into parenting stuff. But instead of just liking the stuff it was showing me, I made the extra effort to seek out that content and like more of it in an attempt to train the algo.
Also, as I mentioned elsewhere, this problem only started about two years ago, and I've had instagram for 15 years. So either they did something differently, or suddenly there was a lot more of that content, but I didn't change my habits.
Also, as a funny side note, scrolling my feed this morning was suddenly thirst-trap free for the first time in years.