vocaloid things you're certain will absolutely never happen?
for me, avanna talk, or a talk version of any other zero-g-loid. pretty sure zero-g is a music software company and has zero interest in making talk voicebanks for its singers (vocatone on the other hand...i can imagine them making talk voicebanks for theirs tbh. same with ruby's team, and maybe pfx as it seems al and ann are getting maghni voicebanks)
this is mostly a bummer for prima because i don't think anyone speaks in a sung opera tone??? like, avanna's obviously sung too, but she's clear in articulation and her voice is a bit closer to a "normal voice" one would speak in
it'd just be cool to have english-language character talk voices, especially in non-american accents as american accents dominate global voice acting (e.g. anime and game dubs, as opposed to local programs like BBC in the UK and RTE in Ireland)