3 ms·

2018 was about when they stopped selling the last Mac with a non-Retina display, so that would make sense for when they stopped testing for it.

• necovek 2y ago
  It's not only about stopping testing: they dropped subpixel rendering altogether. Though this seems more like a hinting issue.
• chrisjj 2y ago
  You don't stop testing when you stop selling X. You stop testing when you stop supporting X.