Forced Requistion won't activate on Discard

I understand the idea that you wouldn’t want “costs” of cards to be taken advantage. I just find the ruling to be really picky given there’s situations where cards take advantage of “costs” and even now use the GY as basically an early access search for a lot of cards. With all the strategies out there nowadays utilizing silliness of cards, I guess I’m just going to have to go back to the drawing board with this one.