>>105961601She is. It's more of a testament to Azki's charm, plus she makes her fans feel loved (flirting ASMR on Christmas for instance), plus very good chemistry with other girls.
And there's something to be said about not hiding the marriage, nor revealing it, but having it known before joining Hololive. That's how you make it feel like she's sneaking away from the man to see the viewer, not the other way around.