Only in the context of high testosterone in men and progesterone in women. Plus ray is wrong about estradiol anyway. Plus it’s thyroid we are talking about.
I don't think saying things like "Ray is wrong about estradiol" is useful. If he's wrong, in what way is he "wrong"? That's a more constructive way to frame the discussion.
I've seen "Ray is wrong about PUFAs" many times, usually it's not backed up by much of an understanding of what Ray talks about. Ray's understanding of estrogen in its various forms is often caricaturized.
I think punctual elevations of E2 / P4 are absolutely healthy and normal, but chronic elevation of E2 has a terrible track record. Just search for the "estradiol" tag on this forum.
Anyway, it's true, the discussion is about thyroid.