Agreed. This article you just made pretty much says you can only use cast iron to make potatoes. Even then! God forbid they get too sticky.
This is great anti-advertisement if that was the goal.
I think I can safely speak for the majority of us when I say that I believe the world has had enough, “what you shouldn’t do”. And we need much more, “this is what you should do”. Or better yet leave, “you” out of the article entirely and start with something like “Cook with a cast iron skillet? Try this!”
So much less daunting and much more inviting than saying… here’s yet again another list of what not to do. You better read it quick so you can practice not doing it.