Browsing through the "Create A Part List For Me" section (and YouTube comments and everywhere else someone is asking for build list) you see a lot of people asking for basically the same computer over and over and over. A $500/$700/$1000/$1200 gamer.
And the resulting parts lists are all pretty much the same, aren't they? You're basically pricing a CPU/GPU combo along with the parts to make it run. For a build in the $500 to $1200 range, it seems to me it would be better for people to start with one of the standard build guides on this site, find a case they like, and then ask for advice on tweaking the list.