China is not a communist country, it's a “communist with Chinese values” country. I don't know what it means, but every time the topic is brought on the table, this is the official stance from the Chinese Communist Party.
I guess it means you owe loyalty to whatever authority you get: father, teacher, employer, emperor. Respect them, or they will crush you.
I've bought an AMD Radeon RX580 on my desktop for gaming, and it's been working great so far with the default open source drivers that come with Ubuntu (18.04 onwards). Didn't have to do anything.
I remember reading this article back when it came out, and it made me think a lot about software licenses.
I encourage everyone here to invest some time to read the different libre and open source licenses out there and decide which one would be the best for the software they produce.
The choice of a software license is important and is a political choice.
Why not using Firefox?