we will always be able to distinguish between AI text and a human one.
I know it's wrong... because these people may simply be anxious - but I reject out of hand any email (that asks something of me), that was written by a machine.
My little brother - who is an electrical engineer (not an august humanitarian like moi) - I beat psychologically for reaching for his damn phone anytime he wants to prove me wrong at something. It's incredibly frustrating, to be talking to this guy, and see him furiously typing away under the table instead of listening to me.
I'm not a specialist at very many fields, but when I ask the robot something which I know something about - more often than not it gives me a completely wrong response. I correct it then, and then it tries to gaslight me into thinking I'm stupid.
If I was in an academic or business environment, and corrected someone, and in response they told me I'm wrong and doubled down on their errors - I would simply never talk to that person again... Literally - would forever avoid contact with that person. But this thing does it routinely...