I'm having an amazing time seeing colors now because I just had cataract surgery on my right eye (left eye next month) and have a clear lens again. If I compare my new right eye to my old left eye, I'm seeing colors I haven't seen in decades. Skies look blue with my right eye, gray with my left.
It's odd he noted Apple monitiers were "better". Maybe but marginally. Many options for other platforms, like Asus Pro Arte, beat it handily. And profressional color graders use Sony BVM series (Trimaster HX / OLED) for HDR or Flanders Scientific (FSI) DM/XM series or Eizo ColorEdge CG series. You won't see a single Mac at a movie studio for movie editing or color grading.
If you haven't already, you should do some tests to see if you can see UV-A now. Some replacement lenses are UV-transparent.
Dandelions in sunlight are an easy option, at least in my part of the world. If your replacement lens is UV-transparent, dandelions should have a very distinct colour difference between the center and outer parts of the petals, instead of a mostly-uniform yellow.
It's odd he noted Apple monitiers were "better". Maybe but marginally. Many options for other platforms, like Asus Pro Arte, beat it handily. And profressional color graders use Sony BVM series (Trimaster HX / OLED) for HDR or Flanders Scientific (FSI) DM/XM series or Eizo ColorEdge CG series. You won't see a single Mac at a movie studio for movie editing or color grading.