I like how Wikipedia is best example of how one person fucking up can make everyone else fuck up too and then proceed to accept the change.
Background India used to have a lighter shade orange for their flag but someone on Wikipedia saw a darker shade of orange for their official flag for their prime minister on tv and decided to change it on Wikipedia.
Then flag manufacturers who large majority rely on Wikipedia for the shading and hue saturation decided to then Mass produce the flag at a darker shade, and it got to the point to where on the official anniversary of India's independence they flew a darker shade flag then what they have in previous years and now it's become accepted as the official shade for India's orange just because some guy fucked up the colors on tv.
Truly a Wikipedia moment.