What's wrong with "inefficient, verbose code?"
First, today's AI is the worst we're ever going to have. It'll just get better, or, at least, you'll always have today's so it won't get worse.
Second, compact, efficient code is often hard to read. Not always, but a good .map().filter().reduce() can blow your cognitive load in a hurry.
Thirdly, I'm working in TypeScript, so "efficiency" is hardly the name of the game. We have a lot of business rules to parse and a little bit of cryptography, but no real heavy lifts computationally.

And back to efficiency. It might be that the AI's "inefficient" code is still better than layers of libraries that test all kinds of edge conditions that might well be redundant due to the next layer of library checking the same thing or not relevant to your use case and inputs.

This. So much this. Thank you for posting!

There are pros and cons to not using libraries.
Pros: not going to be subject to as many supply chain attacks.
Cons: probably some new vulnerabilities unique to your code.
Mitigation: who's going to know about those vulnerabilities? Run the "find vulnerabilities" AI and have it harden itself up.

Will it be perfect? No, of course not.
Is that library you were using perfect? No, of course not.

I work on the typescript/npm side of the world and what I've seen recently (the latest updates made a big difference) is not the inclusion of a lot of libraries, but a rewriting of boilerplate code that was probably cribbed from all of open source libraries the model used to train.

I agree with you that it makes code reviews difficult, but I think we'll be relying on tools for that soon enough, too.

Every time there has been a major shift in tooling, there has been the "old guard" concerned about the loss of craft. From assemblers, to C, to 4GLs, and every layer of abstraction ever added, someone has said "won't someone think of the junior devs? How will they ever learn the skills we needed?!"
Speaking as someone who started college in the late 80's and took an assembly course or two, the kids don't need those skill any more. At least not outside of a few specialist areas.

Why do you think code reuse is good?
Maintainability? Testability? Comprehensibility?

AI has the potential to be a paradigm shift in _avoiding_ code reuse. How many times have you come across a function with collection of parameter flags that make the function behave differently? "This is almost what I want, let me tweak it." Those are such a nightmare to maintain or unwind, especially if there are a lot of calls to them. You try to fix one bug and regress another one. You end up adding a new flag and kicking it down the road.

AI can write what it needs for that use case in-line without impacting other use cases. Would I write that much code again? Not a chance. Is it best practices? Not by today's standards, but use case isolation has some real advantages, too.

What if AI coding goes the other way?

AI is good at writing tons of code. We might actually move away from layers of libraries if AI directly includes all the support functions we've been too lazy to rewrite.
AI, using its training on all those libraries, might end up in-lining only the parts of the libraries that are needed.

You literally want to train AIs to know when humans are not paying attention to what the AIs do?
Well, that's one way to go...

An adult flag doesn't work.
People who aren't adults turn into adults based on their birthday and their location and the context.
The OS can know all of these things and return a flag.

Oh, right, delivery robot.
It IS for a densely populated area. Well done.

Same. I've been playing for years.
Did I know exactly what they were doing with those scans? No, but I didn't figure they doing it for nothing. That's not exactly "unknowingly."

That said, the places they encourage scanning are way too far apart to get any decent coverage. If you want to deliver something to your neighborhood church fountain, it's great. But as a delivery system anywhere outside of a dense city, I think it'll have lousy coverage. Maybe it's enough to reorient a robot?

The last thing I want in an OS is constant pressure to upload all my files to their cloud service and trying to do it by default with every patch update.
I hate going through those reboot prompts pushing various services with dark patterns. I can usually deny them, but it's exhausting. And the rest of my family doesn't get it.

I believe your data and draw a different conclusion. Suicide is the biggest fraction of US gun deaths.

"Protecting your family" means not providing access to a gun. A gun is the most effective way to turn a transient suicidal impulse into an untreatable, fatal injury.

Yes, there are many ways to die and it is hard to stop someone truly determined, but few have so little time for remorse or rescue between impulse, action, and death.

It will continue to get used, but what it is used for has changed drastically.
I used to get regular emails from friends and family. I can't remember the last time that happened.
Currently, email is almost solely a unique identifier for business communication.
Even my work email is almost entirely automated notices telling me stuff happened on another platform used for communication.
And spam and scams.

LLMs are really good at converting a list of words into a shorter list of words.

Whether that's truly a "summary" is an exercise for the reader of both lists of words.

Yes. Look up antioxidants.

The cited stats are Windows machines only. "What percent of Windows users are on 11?"