That link you posted shows the percentage change of certain groups in tech hires, but conveniently leaves out the overall percentage breakdown for all tech hires, which is the real issue. I invite you to walk into the engineering department of any major tech firm in SV and tell me it’s not majority Indian engineers.

What would be really helpful is a study that shows the breakdown of Google engineers in different locales. So far, I haven’t seen any of these come out of these diversity reports that SV companies really love to show off these days.