To directly answer your question, my answer (respectfully) would be
"who cares?" - Manly is what matters, and balancing our roster in order to compete with the top 1/2 of the league is what is important. Tell me, if we are asking questions, over the past TWO seasons, how many top 8 teams have we beaten over 48 games?
Here is Sporting News breakdown of his form in 2022 - I'm using this, because I don't have much assessment from 2023 yet, but I think it pretty much describes Jake to a tee (I'll put the link underneath) - but they rated him 14/16 of the starting Locks:
14. Jake Trbojevic
20 games, 2 offloads, 87 run metres + 39 tackles per game
He might be one of the most likeable players in the competition, but Jake Trbojevic offered very little to the Manly side this year.
With his brother sidelined for the majority of the season with a shoulder injury, Jake and his Sea Eagles teammates struggled on the field. The lock-forward produced a lowly two offloads all year, while his inability to bend the line puts him well behind the elite locks in the NRL.
Trbojevic's best game of the year came in Game II of the State of Origin series, with his impact for Manly nowhere near the level he produced for the Blues.
The likes of Cameron Murray and Isaah Yeo add so much to their side's attack, but there is still plenty of room for the dominance of Jason Taumalolo and Tino Fa'asuamaleaui.
www.sportingnews.com
Pretty fair assessment in my opinion - don't take my word for it - I'll leave this article here and just say I agree. Now add to that, a returning Josh Schuster that ALSO doesn't bend the line, it's putting a whole lot of pressure on long term injury riddled players returning match fit like Lodge, Paseka, Aloiai to shoulder the load.
Then again, now that we've re-signed Corey Waddell, watch out Penrith, we are coming for you with an explosive backrow of Jake, Waddell, Schuster and Olakau'atu ! Hahahaha. Hopefully this highlights why there is some trepidation among fans.