This is why I was saying that you all here take those very dubious Twitter accoutns just to serious
It depends.
Some provide "analysis" and some others report "news".
However, not all of the analysis are either accurate or reliable. Some are entirely baseless and built on wishes, fiction or drugs/alcohol/stupidity. As we have seen posted.
Just like not all of the news are, similarly, accurate and reliable. Some are propaganda, such as claims made by the IRGC, and some others are nothing but absolute fabrication. Such as the one just posted before.
One can be easily verified; if it belongs to the "news" it will be reported by other, referenced, cross-referenced and factually checked. It either happened, or it didn't. A thing was said or it wasn't.
The other, however, is harder to verify because it requires analytical skills, analytical will and intellectual honesty. Some analysis can be off without any ill-intents behind them, the analyst was just wrong. But some analysis can be willfully off because the analyst aimed at deceiving the audience for whatever reason.
That's only one part of the problem. People are free to produce whatever they want: to either be meaningful and productive contributors to the conversation, or to be dimwitted obnoxious trolls.
The other part is the people choosing to share whatever was produced, and the reason why they shared whatever they shared.
As exemplified here, for instance, the purpose wasn't to contribute in any meaningful and intelligent was. But to sh*t in the soup by sharing something entirely and demonstrably false.
The good thing about this, though, is that you get assess people for who and what they are. Of course one would post such a thing, and of course another would thumbs it up, because the behavior matches the pattern.