>>55245258kronii already lost a lot of her fans with or without nerissa, they weren't gonna choose to re-become kronii's fan vs nerissa now that there's a similar choice. those were already lost fans either way, the remaining kronies are of the most hyper-beta orbiter mentality available, and probably are in a lot on sunk cost fallacy at this point, likely too much to just cut their losses and start over with a new oshi.
so nerissa might peel off a few and likely she would easily get a lot of the /here/kronies who are far fucking less oblivious about how shitty kronii is vs the discord/reddit circlejerk ones who aren't allowed to think critically and herd each other like children in a playpen. those playpen kronies will stay and it's probably most of them - but yeah nerissa will have an effect, probably a minor to medium sized one, it's not like kronii will become a 3view suddenly.