the overall appearance of the checklist does make it seem like it would be problematic, but i think the author makes a good point of showing that they act as a template for the reviewer rather than as strict set of guidelines.
in a situation where "we're all consenting adults here," having a set of things to evaluate features or code style makes it easy for anyone to know what to expect when checking in a change or when reviewing one for the first time. it may not work for you, but it certainly adds consistency when they're used non-dogmatically.