It goes above your head that if you already won the fight, it's free points and if you lost the fight it's still free points to back in. You're implying that wiping is 100% guaranteed win which is not if you ignore beasts because they are worth just as much as a full team wipe while you're afking on node. Also that's not considering people rotating while you're 5v4 mid, there's probably someone decapping then farming beasts regardless, making a wipe even less rewarding. Except nobody goes there if you already won a fight. One of the few times you should EVER go beast is if there is literally no fight occurring. And yes, 3v4 is almost a 100% guaranteed wipe since no one knows how to bail anymore, especially not pugs. a 3v4 wipe creates a steamroll effect, so no, beasts are not worth losing a teamfight at all. If you get beast and lose a point and more importantly a fight it's not worth it, which will almost always happen if you go beast.