There's bias and then there's intentional misleading. Providing a platform for the Koch etc funded think-tanks doesn't fit into "just bias". Eg their attempts to undermine climate science.
For example, the following are questioned and dismissed by large numbers of opinion pages in the WSJ and other Murdoch papers and media outlets:
* Is COVID a pandemic?
* Is climate change happening at a rate that is unprecedented in archeological and geological time?
* Is that climate change due to human activities?
Let alone ridiculous assertions like claiming that the Democratic party in the US espouses "socialist" policies or that the GOP party has "fiscal conservatism" as an underlying principle.
I can't think of a single politically involved billionaire who doesn't have at least a couple very onerous "keep the unwashed masses under control" type policies they are trying to advance.
Edit:typo