Because, without quality size, you will rarely ever get the momentum back from a team that is dominating you in the ruck and a ref that only sees one teams infringements. You will never gas them the way they gas you.
Come on mate, it ain't that hard, or are you trolling me again you CO*K!
It's all about physical presence across park. Look at Penrith from no 1 thru to 19. Every single player is super fit and chiseled balls of muscle.
The smallest guys are Edwards, Too,Blaize,Cleary who are all capable of busting tackles and hitting hard.
It isn't full of skillfull or electric players. Just strong and fit.
Lets look at some of our guys
Ionghi,Jac,Pezet, Joash, Russel,Kelly,Simmonson, Hopgood, Moses,Guymer,JDB, Smith,TDS,Walker.
Ionghi,JAC,Moses,Walker get a pass due to high levels of skill.
But to many guys who have weak hit ups in the side and no physical presence at all.
You need guys who hit hard and tackle hard. Adding Morreti and Tuivati helps. As does JAC. Still 2 or 3 short