In a recent answeranswer to a recent questionquestion, BCnrdBCnrd wrote
[...] beyond the coherent case one cannot expect information about a fiber (e.g., vanishing, 6 generators, etc.) to "propogate" to information in a neighborhoood (which would be the spirit behind the choice of word "coherent", I suppose). [...]
Is that what motivates the adjective coherent? Is this documented somewhere?