Wow, that's impressive!
Sarcasm aside, I really don't understand how much user-hostile behavior Apple users can stand. Their products seem to be designed in a way that discourages repairs and parts replacement. In some models they even glued the battery in place! Big win for Apple money-wise, a huge loss for the whole environment.
The time is ripe for a new competing OS: one that had the polish of macOS and enforced time-tested UI guidelines, and one that is not shackled to a specific hardware vendor.
Most people don't care about upgrading or fixing their hardware anymore than they care about fixing their dishwasher themselves. They are more than happy to pay for someone else to repair or replace it, which Apple is known to do well if you live near an Apple store especially.
Long version: With the exception of the iMac, Apple hasn't updated its desktop models in years. The Mac Mini hasn't been updated since October 2014, and the Mac Pro hasn't been updated since December 2013, although it is slated for a dramatic overhaul in 2019. Buying a Mac desktop today that isn't an iMac means purchasing 2013-2014 vintage hardware at premium prices. Sure, there's the iMac, but not everyone wants to buy a desktop computer that has a built-in monitor and is largely not user-serviceable (although the 27" regular iMac does have a user-accessible RAM slot).
Apple does update its Mac notebook line regularly. Unfortunately, there is a sizable amount of Mac users who are not pleased with the current-generation MacBook and the MacBook Pro; there are many articles and Hacker News threads describing the complaints that these users have with the line, largely dealing with the USB-C ports, the keyboard (from its feel to its reliability), its specifications (there are many users who need 32GB RAM and more powerful processors, which are not available), and its lack of user-serviceability (even the storage is soldered). There are some people who long for a Mac equivalent of a ThinkPad T480, ThinkPad P51, or even a ThinkPad P71. Apple used to make such machines back in the early days of the MacBook Pro, but Apple's priorities have shifted to making its notebooks thin and light at the expense of other design considerations.
However, despite some Mac users' disappointment with Apple's current hardware lineup, many of these users still want to use macOS, whether its due to all of the software they invested in or whether it's out of preference. Building a Hackintosh is an attempt to stay in the macOS ecosystem without being restricted to Apple's current hardware offerings.