"Ever" is a very long time. But I'd be comfortable saying AGI won't arrive in my lifetime, at least not electronic AGI. Note that I single out electronic AGI here due to both our complete lack of understanding of how to model intelligence, and the prohibitive energy cost of modelling the brain if we did understand how to do so.

OTOH advances in genome understanding could yield e.g. a super smart chimp, or dolphin, something like that. That would also be "artificial" intelligence then, and it would be general, just not electronic.