They're still predicting shift away from silicon is another 5 years out. No, really. It's been 20 years+ at this point they've been developing alternatives an

They're still predicting shift away from silicon is another 5 years out. No, really. It's been 20 years+ at this point they've been developing alternatives and they can make chips but they're far from being competitive with silicon in any metric. It's called single crystal complex oxide or SiC