That's fair, the gift guides don't seem to be particularly useful; however, I've found the buying guides to be really useful, to the extent that I have developed muscle memory for "best X wirecutter" whenever I need to buy a thing I don't have strong opinions about / don't want to do a bunch of research for.
For instance "The Best Steak Knife Set" [1], lays out a couple of options and why you might pick them as well as their criteria and test methodology so you can figure out why you might want to pick something else.