Why of course - did you think I would just make something like that up or something? It's here:
https://www.rugbyleagueeyetest.com/...o-at-projecting-nrl-player-salaries-for-2023/
To be fair, the author acknowledges that a lot of Papali'i's loss in value was down to playing for a crap team. But, again, that only mitigates against the idea that plugging a few mid-range free agents into a garbage side is going to produce value. Also, you don't need to be a data analyst to see that Papali'i went from being very good in 2022 to pretty bad in 2023.
"An example of this is Isaiah Papali’i, who went from the being of the best second rowers in the game by this metric to to playing at a minimum salary level just by joining the Tigers. Clearly, he had regressed statistically, but it’s about finding the right line between individual performance and impact of those around them. There’s always an argument about who a defensive miss should be attributed, and edge players are usually paying for mistakes made inside them or covering for weaker defenders on their outside. I’d like to reduce how much that factors into their rating and reduce the cases like Papali’i."