>>879448I doubt they would actually need to fully quit streaming, they would likely go on a hiatus for a few months like the other anons have stated or have to change their schedule around to fit having a family. Also as hololive slowly moves away from its idol branding I imagine their talent will stay on much longer than actual idol companies since physical age would be less of an important factor. The only thing that would force them to graduate would likely be some kind of scandal (like what happened to Aloe or holoChang branch) or them just tiring from working in the industry