While sending a "death threat" or anything like that is cringe and gay as fuck, I also can't bring myself to believe a person has received any significant number of these, if any at all. And if they have received any, unless it's a credible one, I really don't care. Most of the time, something that could be technically a "death threat" are just what most people have experienced playing online games. Not a big deal.
TL;DR: This person is just trying to deflect the negative attention over her dumb ass take by claiming to have gotten death threats. I don't believe any significant amount of "death threats" were sent, if any at all. If any were sent, I don't believe any of them could be seen as credible. And if she did get any, she should be like Lumi, grow a spine, and laugh at the retards who sent any.