Sure, but how much programming is truly original? Unless a company is working on some novel research topic, most programming is either a regurgitation of the same solutions ("we're the X of Y"), a glue that binds several solutions, or a friendlier interface to an existing solution. In all those scenarios it will be much cheaper and faster to get an AI to build it, than to hire a human team. Or at the very least, instead of hiring a large team, a smaller team of 1 or 2 humans could serve as code reviewers for the AI.
So I think this advancement is an existential threat to a large sector of our industry.
And the shift will happen much earlier than some people in this thread think. If not this generation of GPT-3, then one or two generations after that. A couple of years? It certainly won't require AGI.