Workers of the world unite.
"...we simply do not control their employment terms or working conditions"
It doesn't look like that to me.
If these people have been sacked by Google then I would say that Google has a lot of control over these employees and I'm glad to see that the NLRB also thinks that way.
Google and others like Facebook, Apple and Microsoft make billions of dollars each year.
The question is: What do they do with all that money and why do they always want more?