Yes. I'd also expect there to be unexpected consequences. The child might become socially isolated. They might experience an existential crisis the likes of

Yes. I'd also expect there to be unexpected consequences. The child might become socially isolated. They might experience an existential crisis the likes of which cannot be experienced by a mouse. There's no assurance that such a child grows to be a successful adult. The child might engage in risky behavior and experience a handicapping trauma. There's also a possibility that such a child grows up to be a psychopath. With these possibilities come a responsibility for emotional stability that might be difficult to provide by many parents. Still, I'd do it. Homo sapiens sapiens will evolve. My child is almost 3 yrs old.