For better or for worse, I think a cute (sounding/looking) Engloid is eventually going to happen because there's only so much voices you can do within Vocaloid before you start running out of ideas or if the Vocaloid you're making sounds the same as a previous one. We still don't have a cutesy Engloid made by a English company actually aimed at the English speaking fandom so I guess if such a Vocaloid were to release, it would still be original in some way even if it would maybe copy some elements from a Japanese Vocaloid.
I don't remember how exactly Juby sounds like right now, but after the drama that happened with the secrecy of Dex and Daina's voice providers back when the vps were yet to be revealed... I think I'd rather English Vocaloid's voice providers be unrevealed from now on because the drama was really stressful back then and I just don't want anymore Engloid drama. Like seriously, the only "recent" Engloid that didn't have much drama to them is Ausgris and we don't even know if they're going to be a thing now...
I don't remember how exactly Juby sounds like right now, but after the drama that happened with the secrecy of Dex and Daina's voice providers back when the vps were yet to be revealed... I think I'd rather English Vocaloid's voice providers be unrevealed from now on because the drama was really stressful back then and I just don't want anymore Engloid drama. Like seriously, the only "recent" Engloid that didn't have much drama to them is Ausgris and we don't even know if they're going to be a thing now...