Mafumafu is no less crazy than she is. They were perfect for each other.
The point is, before anything was even known or any details leaked, there were already crusades against her, only because there was a dude involved. Her supposed fanboys didn't even wait for explanation, they jumped to rip her apart. This is insane. It's irrelevant what happened next, because they already showed their true face.
Besides, this is the exact reaction any of the talents is rumored to have a boyfriend or dating someone. It's not even Rushia alone. She's just the most extreme.
I remember, a few months ago, Gura tried coming back from a very long hiatus (again) and what she was welcomed with was a chat full of accusations and blaming her for not streaming. Even though, she mentioned time and time again that she's not feeling well mentally. I don't blame her. How can you feel good and excited for work, when every time you come up with something fun to do, your idea is being shot down without any serious reason. And on top of that, your fans act like they own you.
Hololive is a management hell. A lot of EN talks about it. The most open is probably Kiara, who mentioned, that there was a point where even she started considering graduation, because she couldn't deal with it anymore.
Kronii also mentioned not having any support from her old manager and having to take care of most of the things herself. They can't even play the games they want anymore, because the management arbitrary decides who can play what, when and for how long. That's why they barely finish any games anymore. I wonder how many virgins Biboo had to sacrifice to be able to playthrough entire Elden Ring DLC
Hell.
I mean, Rusha is crazy af, there's no doubt about that. But I believe everyone deserves a chance to tell their side of the story before being thrown to the sharks.
I believe that if you're loyal to someone, then you're going to stand by them when they are attacked by angry mob. If they are wrong then you can have a talk afterwards, in private. Not jumping in and throwing stones at them with the rest of the mob or sitting quiet and afraid of being caught in a crossfire too. But I'm weird, so maybe my view on this is also weird
Ina feels quite personal to me, because I was watching her pretty much right from her debut. I really like her content and I think she's great in general. But around 2 years ago, her chat just became unbearable. She couldn't say anything without a bunch of creeps coming in and turning everything into a horny innuendo. I like dirty jokes and even for me it was too much.
There were so many times she asked and nobody listened. She made a separate tag for the horny posting and people were still adding the SFW tag anyways. And they knew what they were doing, because I've seen them in the comment section claiming they don't care what she wants, because they have a right to add any tags they want. Peak disrespect for the talent. It became so bad, that I didn't want to watch her streams anymore.
I like Hololive VTubers, that's why I'm not going to pretend that everything is great. This is how things fall apart.
Also, I hope I don't sound like I'm yelling or anything

If I sound harsh, then it's because it's something I'm passionate about, so I get more heated

Just in case, I want to apologize for sounding like a bad Daikon prick (シ_ _)シ gomenne