That was the theory and how it works in a petri dish, however that's not how it works in the body.
Antibiotic treatment doesn't have to kill all of the bacteria. It needs to kill enough so the immune system can catch up and finish the job.
There been evidence for more than 50 years that overly long antibiotic treatments cause resistance to build up faster. That's why they have limits on the first place.
So there's a balance between too few days, and to many.
AI hardware is a sales pitch without a clear product. Consumers have no clue why they would want to buy something with AI on it.
For most consumers AI is a webpage that kids cheat on homework or adults attempt to cheat at work with. It makes ugly fake pictures with all sorts of weird errors. Its also the annoying as fuck answering services that you have to yell at 4 or 5 times to get to a real person.
Why would an AI PC be desirable?