This isn't just an Apple problem though. Even Samsung, Google / Qualcomm or Microsoft and Intel / AMD face the same business issue - hardware development has outpaced software development. Think about it - multiple core CPUs are essentially multiple CPUs packaged into one and Intel now offers 10+ core CPU for regular consumers. SSDs also give "outdated" hardware another lease of life. And as software companies find it more and more difficult to utilise completely the hardware powering them, they also face a dilemma of how to support hardware development by creating softwares that run "slower". This is best exemplified by the famous WinTel partnership between Microsoft and Intel, wherein every subsequent version of Windows required better hardware. Google Android too follows the same model. Today, including AI can slow down your computing. But it faces two major problem - 1) it clashes with the business model of AI companies that offer AI as a subscription service and 2) people can't afford the hardware to run AI (this is is why Windows 11 was forced to downgrade its minimum hardware requirement from 16gb to 8gb). (Also, the bottleneck of AI isn't computing power but memory throughput and bandwidth).

We've had GUI OSes and softwares running fine on 100Mhz CPUs once. One would think todays softwares would be blazing on the multi-core, multi-Ghz cpus, and multi-GB RAM and SSD hardwares. But the computing experience today still feels like the 90s experience (except for the increased stability, and less crashes).

Nobody wants to make software better because it isn't in their business interest to do so.