This picture: <img width="1634" alt="Monte Santiago, we have a problem" src="https://user-images.githubusercontent.com/1956494/150773454-ca144c18-53bf-46fd-a949-2fb49274e3a2.png"> Shows opsz8 wdth50 wght1000 and opsz14 of the same wght/wdth. The 8 has gotten too narrow and slightly too heavy, two things that can be backed off from in the designspace and remade correctly.
This picture:

Shows opsz8 wdth50 wght1000 and opsz14 of the same wght/wdth.
The 8 has gotten too narrow and slightly too heavy, two things that can be backed off from in the designspace and remade correctly.