I've given up personally. I don't know if it's life circumstances or me not being as good at heart as I'd hope, but I've resigned myself and I'm just trying to learn to cope with the loneliness. At some point it's fair to call it quits and start being realistic.
That's just me ranting though, this isn't directed at you, and I wish you the best of luck.
I feel like the solution is pretty simple: if you want to AI copy someone's voice and put it in your project, you have to hire them and pay them as normal, and they have to give consent to let the AI use their likeness.
Otherwise it's theft.