Curate, connect, and discover
Everyone who watched DBZ and the OG dragon ball always wonders where Launch went but maybe she's better off in the wild.
Like, can you imagine if she stuck around even for the namek saga? Bulla would have stuck her ass in the namek ship and she'd end up insisting on sneaking around with gohan and krillin and seeing all kinds of shit like Frieza and his gay minions killing people with lasers, vegeta being mentally ill, the ginyu force, and then to top it off shed see krillin blow up and goku turn into an angry blonde. Bonus points if she dies and comes back from the dead.
I just don't think her and her sub machine gun were ready for all that.
But hey she'd get to meet gohan so that's a plus!