They're just deciding they don't want to host their content on their servers. Which makes sense because some of their content is illegal. Amazon wouldn't host a message board for pedos eithers.
Nobody becomes an expert at anything by going to college. Students who get an in Calculus aren't an expert at Calculus or anything close to, they mostly just drilled homework practice problems until they knew enough to an well on an exam.
The goal of undergrad shouldn't be to make anyone an expert, that's what graduate school can be for.
They're just deciding they don't want to host their content on their servers. Which makes sense because some of their content is illegal. Amazon wouldn't host a message board for pedos eithers.