https://www.statista.com/statistics/1369578/nvidia-share-of-...
https://www.mercurynews.com/2018/01/17/h-1b-foreign-citizens...
Honestly, I’ve just stayed working for inland US companies that are far away from FAANG because I just knew I’d have an honest conversation with the wrong person and get fired. Where I work now I can admit I hold a (very minor) office as a Republican without anyone batting an eye, even with people I know 100% vote Democrat.
If you have an habit of announcing controversial and extreme opinions in widely-subscribed comms channels, you would not do so well.