Why I still cook with liver when everyone else avoids it

Back in the day, my family ate a lot of liver because it was dirt cheap and filling. Most folks now say it tastes metallic or is just too weird, but I find it tasty and a real money saver. I just soak it in milk first, then fry it up with some onions and potatoes. It makes a whole meal for pennies, even if my neighbors think I'm strange for serving it.