If you have a particular interest in seeing another test that focuses on a particular dimension, then by all means, define the test, create the test case. I am sure Michael will have no concerns including it within future comparisons. If your interest is in making SQLITE performance understood, please do so. I have personally asked the SQLITE team to assist, but received no input back.
Making accusations of skill, awareness or intent is simply not helpful. Taking actions to assist is exteremely helpful.