I don't know. I understand the new MacBooks are not perfect for everybody but for me it has been more than OK, and I love the huge trackpad. I feel like a lot of the criticism seems excessive or are complaints that could very well be applied to the sad state of the PC industry as a whole.
The keyboard feels bad and my space has started failing. This is also a clear regression with no benefit over previous model.
Touchbar is still useless with pretty much no features over function keys (excluding TouchID on the power button). Pretty much no 3rd party apps use it well and the fact that it can't hold global app shortcuts make it significanly less useful than the previous keys. Another clear regression.
It's not that the new Macs are bad machines, it's that Apple made a few baffling decisions which make the user experience worse over previous models. With pretty much no benefits.
It sure is thin! And nice looking! Marchitecture, IMO.