If an article hasn’t cited any sources, then, imo, it isn’t news
News are those sources for a lot of situations. Someone has to create the primary source at the point of something happening or existing. That’s a news article. This can later be cited by somebody else “As reported by Reuters at xyz…”. There exist other sources of course, which are, kinda, The News™️ in their respective areas of events. Scientific findings usually have published works as their primary source. Computer vulnerabilities use CWEs or something equivalent once made public.
What source could a reporter sitting on a street in a civil unrest cite? Signed, ID-verified, named and double-checked-against-birth-certificate statements from people around him?
Because people keep buying Xiaomi and Samsung shit that’s loaded with crap (at least over here, I understand this varies massively by region).