Tfd22
In fact, possibly it's quite the opposite - the NRO only has the power to request this information from ICANN due to additional community powers that were put in place as part of the process to end US oversight. So now the Internet community can steer ICANN in ways it couldn't before this change and (in theory) doesn't have to rely on vague threats from the US Gov to keep ICANN honest.
https://www.theregister.co.uk/2019/07/01/org_domain_icann/
>Worse, the decision to push ahead with the contract change and ignore opposition to the price caps appears to have been made solely to appease two of the most powerful internet registries that ICANN is supposed to be overseeing, and in response to subtle pressure from the US government.
[...]
>One of the very few comments in favor of lifting the price caps specifically noted comments from the head of the US Department of Justice’s Antitrust Division about how it supported "reducing regulation, by encouraging competitive markets" and then noted in the same paragraph that ICANN "had its contracts reviewed by the DoJ’s antitrust division, which concluded that only .com had market power in the domain space."
>It was a clear message that ICANN would be crossing not only its main funders but also its own government (ICANN is based in Los Angeles) if it did not approve the changes.
With this request, I suspect they are more concerned with ensuring proper processes were followed within ICANN rather than the outcome. I think they are primarily concerned with maintining trust in the wider "Internet governance ecosystem" (that they are a part of). This is a concern as there is greater pressure from governments that want to make the case that the current model is not working and should be reorganised along UN/ITU terms.