Just going to throw my two-cents in. Yeah, the guy was definitely patting himself on the back way too much. However, this really has no bearing on an actual federal investigation whatsoever. It isn't going to push evidence into fruit-of-the-poisoned-tree territory.
It's worthy of note that it's actually not a KF rrat (mostly provided by me, hehe) that this interrupts legal proceedings. From
VSHOJO's own Reddit statement, they make direct mention that the decision to remain silent was 'unanimoisly agreed' upon by both the law enforcement and Cybersecurity team.
Much like most things in life, you're going to trust that the professionals have everyone's best interests in mind. Keep in mind that the presence of law enforcement/cybersecurity is something that both VShojo and Nux agree existed, so there's no reason to doubt it.
Also, incidentally, the only mistakes he pointed out to these asshats, that they could take advantage of, is to not be so loud about it, which they would have figured out if any form of statement would have been made.
When I initially made my post I also believed that it served to tighten the doxxer's inner circle, however the statement mentions this:

And this:
Their insinuation here is that Nux Taku actually got jebaited into learning of the wrong personal details of the doxxer, and therefore didn't tangibly accomplish more than a testimony VSHOJO could utilise to build their case. This in and of itself creates a new can of worms as to why VSHOJO's official account thanked him in response to his video if that video was full of misinformation and inherently went against their wishes, though. I can only surmise the Admin didn't get the memo.
HOWEVER, when it comes to these crimes, specifically in the case of swatting, it is absolutely imperative that these warnings are promulgated repeatedly, openly, and clearly. Why? Well let's look at the scenario that could have happened.
Someone could have died. Nyanners and VShoujo are throwing a hissy-fit right now because they look bad? Imagine how bad they would look if a death occurred and not a word was said.
Speaking of misinformation, I'd like to expand upon where the statement conflicts with the content of Nux's video, as Nux seems to actually lay more blame at VShojo's doorstep than may actually be appropriate.
For example, Nux actually talks about the chronology of this story, whilst also mentioning that
• 12 V-Tubers were doxxed by this person.
• There were dozens - if not hundreds - of victims.
That may well be true, but the way Nux speaks, or at least fails to differentiate the doxxer's history and this particular VShojo-related scam, frames it as VShojo's management silencing a huge, potentially fatal scandal with many victims. Well, this is what they had to say:
The phishing scam that led to a fake replica of the official website hooked two victims, before being forcibly shut down less than a week later. With confirmation that both victims were safe and the scam had been halted, it does make sense to me that they'd elect to remain quiet and push for an arrest.
Of course, even if you take all this at face value, there are still questions that need to be asked:
• Who, if anyone, within the company allowed Nux to publish the video?
• Why did the official account respond to his video with a message of thanks, if him making the video and/or the content of the video wasn't endorsed by them?
• How is it physically possible for Nux's voice to be as eye-wateringly awful as it is?