cointelegraph and coindesk are good websites. they always share the latest and credible crypto news.
Not always, they sometimes shared not really credible crypto news. People just think that these two crypto sites are credible because they are big crypto sites and constantly update their news. However, regarding the contents of the news, it is still debatable whether it is credible or not. That's why we mustn't easily conclude the news is valid or not, even it is published by cointelegraph and coindesk.
I don't think we should be too strict and then overly demanding about exact proportions because of their establishment as a portal to the crypto world, we respect them for the way they regularly update information and post more than other platforms but when the coverage and the network is so large, the information has a degree of truth and falsehood that is difficult to check. They don't cheat, they only post about what they get, can't blame reliability, this reliability is not their role, they are not judges or courts