I do agree, but having been both a formula feeder and a breast feeder I can see why people get so defensive on both sides.
DD1 formula fed: 'ah, you stopped BF, that's such a shame, why didn't you try a bit longer,don't you want what's best for your baby, no there's no such thing as low supply, your latch was wrong, you did it wrong, you're such a bad mother'
DD2 exclusively breast fed: 'ooh, she's a bit small, maybe you don't have enough milk, why don't you top her up, it never did mine any harm, look my baby's sleeping through the night nernernernerner, you're such a bad mother'
And we wonder why people have issues?!