This is already pretty much gone thanks to manufacturers making it extremely difficult to fix things. No AI required.
So yes, I see a market for bespoke non-AI.
People plugging weird stuff together like a ai chip from a car into a toaster.
If ai becomes hardware chips it could easily be that language processing will be a chip default feature and the rest is teachable like plugin ai chip level 3 into it, boot it and teach it that it's now a toaster.
But at the end we will have the same toaster in 30 years as we have had for the last 30 years.
Sadly the market goes 100% full steam in the opposite direction.
Do we want this?
What does this have to do with the price of tea in China, or AI for that matter? I agree we should have repairable appliances. I also want better AI.