The early 2011 MacBook Pro is honestly Apple's best effort to date. Only using quad-core CPUs on the 15 and 17-inch models, and offering an optional Thunderbolt Display that can act as a modern day dock makes this platform.
Think of all the things you could buy with $7,000.
M2 Pro and M2 Max chips are coming.
Moreover, the customers can only use this self repair service on MacBook Air and MacBook Pro Models that have M1 chips.