One thing I think is a poor design choice on the part of the implementer of this example: Note: Not a design choice of Relay Is that each Mutation file is red

One thing I think is a poor design choice on the part of the implementer of this example: Note: Not a design choice of Relay Is that each Mutation file is redundant. Each Mutation file corresponds one - one with a component file. I think it does a big disservice to React itself (specifically JSX), which advocates for collocating View and Template because of cohesion. Maybe its subjective.. and I can surely see the reasons for separating them, but I hope yungsters is reading this and collocates the mutations.