I'm fully comfortable making fun of the artwork considering it's attached to a product with a triple digit price tag and that is supposedly aimed at professional musicians. If this was just some random person's UTAU, that'd be a different story; but this is a company with employees and investors and startup money and an Inc. suffix. Not to mention all the silly Web3 nonsense that just looks more and more out of touch as more time goes by.
I didn't actually know the artwork was originally some Twitter artist's OC that Studio ENTRE apparently just "adopted" for their vocal, and that honestly makes it even more embarrassing and sketchy to me. Like, all that investor money and you couldn't bother hiring an actual designer/illustrator? You just went trawling through Twitter for some amateur artist (who's also likely very young, but I couldn't find an actual age listed anywhere) and asked to use one of their characters? For a "studio" with such professional ambitions, their practices are, ironically, very unprofessional.