What you looked at had no relevance to my statement though. I have acknowledged the possibility that centers have gotten a marginally bigger allocation of cap, on average. What I have taken issue with is attempts to extrapolate from that to the why; suggesting some inherent positional boost, based on nothing, and then applying that to Marner.
If players with last names that start with M average bigger cap hits than other letters (the top 3 paid are all Ms!), should we pay Marner more than comparable non-M players? If we split by wings instead and right wings averaged more than left wings, does that mean we should pay Marner more than any comparable left wing? No, because whatever difference you're seeing is a result of differences within the groupings, not a result of the grouping. I gave an example of this phenomenon and used production as a proxy for impact, because while it does not represent all impact, it represents the majority, and is the primary driving factor behind forward contracts. The difference between 2.4% and 3% is not a significant discrepancy here, much less one that could be attributed to valuation methodology differences. And while the examples aren't a big enough data set to be drawing conclusions on their own, it further supports that they're not treated differently. These situations are about as close as you can get to isolating positional impact, and they got the same. You asked for examples and I gave them to you.
Comparing the top 3 centers and wingers isn't really relevant here. The gap between the contracts of the referenced players and the 13.5% you want Marner to max out at is quite large.
I get that the AI you're using is more advanced, but that doesn't make it perfect. The deep research site itself acknowledges that it has limitations and errors. And even the best AIs are limited by their sources and user. When the positional data in official sources is wrong, it's going to draw incorrect data, and the answer being accurate and relevant is reliant on the user's prompt.
I hope we keep Marner too, and I hope we get him at 13.5%. I just don't see how it's justified or realistic to expect him to get that little. I don't think we'll agree, but good talk.