I develop macOS/iOS software for a living since 2005. I'm clear-headed Apple fan, and I know that Apple doesn't always use the best components, only what you can see and touch because this is what sells. Open any mac computer, and you'll see a cheap motherboard, cheap memory. Apple discontinued Apple Cinema Display until now because it didn't provide a competitive image anymore. Apple makes an awesome design, awesome look-and-feel, great UX. At the same time, iPhone 11 still doesn't have 5G. Sometimes Apple fails really hard, like with touch bar w/o Esc and butterfly keyboard. Otherwise, they wouldn't roll back with new 16" MacBook pro. You definitely can assemble much much better PC using ASUS, Corsair, Crusial, higher grade GPUs, etc. I know Apple products from inside and from outside, software and hardware. Apple products are mediocre-to-high, but the ecosystem is very good. So it's not only about the quality. Apple is not the highest quality.