I definitely think some sort of residuals or compensation for reusing their voice AI should happen if they are profiting off of it.
That being said, I see a world in the very near future where voice actors don’t even act out their lines and just say a number of things for recording to train an AI voiced version of themselves. Then directors/creators and just manipulate and use it as they please to create their product.
Some mods in games are getting this already, voiced Morrowind and the like, and I definitely seeing it as a boon. Voice acting has always been a weak point when it came to stuff like that as you can write/script/design the best you can but can lack decent/any voice acting.
Interested to see how things play out.
If you are talking about blatantly kiddie porn, then I absolutely agree with you.
Though it is not a new trend, not particularly an unpopular opinion, or limited to just cringe.
If it’s just cutsie or shortstack type character, then to each their own.
Loli stuff has always been a black hole when it comes to any anime discussion, so I applaud your bravery in breaching the subject.