I think the software industry will look just like the material goods space post-industrialization after the dust settles:

Large corporations will use AI to deliver low-quality software at high speed and high scale.

"Artisan" developers will continue to exist, but in much smaller numbers and they will mostly make a living by producing refined, high-quality custom software at a premium or on creative marketplaces. Think Etsy for software.

That's the world we are heading for, unless/until companies decide LLMs are ultimately not cost beneficial or overzealous use of them leads to a real hallucination induced catastrophe.