

He must’ve said something that threatened the people in power.
If you’d taken a few seconds to open the article, that is explained in the opening sentence.
Here it is for the other lazy people:
Saudi authorities arrested al-Jasser in 2018 and seized his devices, believing that he was behind an X, then known as Twitter, account that documented allegations of corruption within the Saudi royal family
Actually caught, or caught with a “ai detection” software?