Seeing this all over my twitter timeline has been exhausting.
Overall it feels like a very exclusionary rule, even if its original intent was to not exclude specific groups of people.
@CANlNEBLOOD such as people who do not have depth perception, aphantasia, and one of my friends who has a severe tremor and cant sketch properly because of it. this is a small list from a larger portion of possibilities, but the point is that its not just a shortcut but an accessibility aid.