>>107121261She's actually one of the smartest holos.
That's why she's great at every game she plays and why everyone has said Fubuki has helped them in some way. She's a natural born leader.
And the "you can trust hololive as long as I'm still here" thing was actually her creating an insurance policy for herself at the time.
It was her 5d chess gambit against hololive management, who were probably considering forcing her to leave during the chinkout after Coco because the chinese were still spamming her channel and collab partners over a year later.
It was a masterfully calculated maneuver, and because it went viral, it meant that Cover could no longer even consider letting her go. Ever.
Fubuki is smart... like a fox.