No, I didn't, because it wasn't worth reading the article. The rules of English pronunciation should have covered it. "Streisand" . . . "ei" sounds as "Aye" when the "i" is last and "ie" sounds as "eee" when the "e" is last in the sequence. What's the problem? And again, if Barbra did like how Siri said her name, she could just tell her how she wanted it pronounced. That is a feature of Siri.
I just tried Siri on the paragraph above and as far as I can tell, Siri pronounced "Streisand" and "Barbra" correctly as they were spelled. Again, what is the problem? Is she now trying to change her name ala Prince to some symbol?
Well, you probably need to tell Cook so he can tell her. Her compliant is that it sounds to her like Streizand instead of Streisand. Maybe it is repeating what it hears coming through her nose.