The headline undersells it, in my opinion. It's been a popular theory among Qanon "researchers" for a long time that Q is actually a group of people, and not a single individual.
What this article claims is that 4chan Q and 8chan Q are two separate people, which is much more significant. If that's true, it either means 4chan Q stepped down and let another person take over their role, or that 8chan Q is impersonating 4chan Q.
Is anyone here following this lunacy more closely? How are the Qanon "researchers" reacting to this discovery?