Controversy in a sentence as a noun

It is a custom website intended to fuel controversy and will drive a lot of SEO juice from bloggers all over the world.

That seems like a much greater controversy to me than Facebook hiding people's email addresses.

This led to quite a bit of controversy, which I think mostly illustrates just how sick of advertising a lot of people are.

News reports about you will forever read "Paul Graham, the investor who stirred controversy by saying that foreign accents are bad for startups, ate breakfast today".

The thing I don't get about this whole faux controversy is since when is it professionally acceptable to discriminate against someone for their private political views and esp. those that might be informed by religious beliefs so long as they don't bring them into the workplace?

Controversy definitions

noun

a contentious speech act; a dispute where there is strong disagreement; "they were involved in a violent argument"

See also: contention contestation disputation disceptation tilt argument arguing