Yes, people at Meta and Google are highly paid and highly skilled. Some more or less than others, in relation to the average, just like anywhere else. What is your example demonstrating?
>That says more about your company, and perhaps yourself, than anything else.
Why? You're simply sure the parent and the companies they work for are bad at hiring, or racist, or what? You've offered nothing but a spit in the face.
No, it means that if you find yourself surrounded by mediocre/incompetent people, it means that you aren't working at a good place and that you may be mediocre too.
It couldn't possibly be that the H1-B's that his company is hiring are bad, because his company is trying to save a buck by abusing the system, because that never happens.
You are not refuting what I said. The company is doing what it can do to maximize revenue and reduce costs. If you are working at such a company, that reflects on your skill more than anything else.