Huawei, Gazprom, Google, Facebook, probably each G7 country has a champion it wants to rule the field.
https://www.wsj.com/articles/china-threatens-retaliation-aga...
To recap, the Alibaba break up wasn't about a monopoly, it was about a rival power base to the CCP that couldn't be allowed to exist.
https://www.quora.com/Can-an-airline-have-both-Boeing-and-Ai...
And again, Ericsson and Nokia don't have nation states threatening countries if they don't use them in all their networks.