I agree that this is tricky to do, because the processes aren’t so well publicly documented. (Not that they should be—funders providing information about their processes make them more gameable, as most government funding is!)
I do think that you could have asked more people with knowledge of the process to review the post, and also think that the Survival and Flourishing Fund documents what they do pretty clearly, including both their writeup, and at least one forum post by a reviewer documenting it pretty extensively.
I agree that this is tricky to do, because the processes aren’t so well publicly documented. (Not that they should be—funders providing information about their processes make them more gameable, as most government funding is!)
I do think that you could have asked more people with knowledge of the process to review the post, and also think that the Survival and Flourishing Fund documents what they do pretty clearly, including both their writeup, and at least one forum post by a reviewer documenting it pretty extensively.