The eternal pre-debut TBA "vtubers" always annoy me. I stumbled a small indie vtuber a few months back, she sounds like a child and her avatar and thumbnails are hilariously childish and obviously hand drawn. She has almost 2k subs and maybe a dozen or two viewers per stream. But she is actually doing it, she is a legit vtuber and been grinding it out for about a year now. her content isn't my cup of tea, but I respect her dedication. I put her on in the background once in a while just cus.
So less bullshitting on twitter and actually be a vtuber and stream or fuck off. A child can do it. Even a static image as an avatar works, I've seen a Nijisanji guy who mostly seems to use an image as well. Just do it.