But this has nothing to do with the quality of a consultancy from university researchers. They know very well how the models work and the direction the research

But this has nothing to do with the quality of a consultancy from university researchers. They know very well how the models work and the direction the research is taking, they not having the same amount of money available for training is irrelevant w.r.t. their ability to provide advice and guidance in policy making. And even if I was wrong about this, the link I provided in the previous comment explains how the money required to effectively train those models is rapidly dropping, making the advantage of companies like OpenAI smaller and smaller.