Good, but you honestly sounds like a fanboy insecure with their oshi. Is all Nijifag this insecure with Holo?
You forgot that NijiEN is also carried with HoloEN's popularity as well, despite being from different company, since HoloEN basically singlehandedly made VTuber for mainstream non-Japanese something possible to do
Sure, their popularity in the first place is a fluke, the whole industry is. But to still maintain their position showed that the talents and the corp worked hard to do so.
NijiEN, to me, is still something that Ichikara (AnyColor, God the name is retarded) that they're experimenting on. Instead of going mixed gender like they usually are, they went like Holo and go with all-female group, something to think about. And to announce a new NijiID right after World's debut? With an all-female group as well? And changing the whole company name as well? Something must be going on behind the scene, and I'm very curious about it
Edit:
Forgot this, but as
@RiverBear said, Niji spent a lot of money for ads, especially targeting Holo clips or streams. That last part alone shows they're trying to target Holo's audience, something that is a very different strategy they used for the home branch