Chiefs may be selling wide receiver depth that doesn’t really exist

There are valid reasons for optimism at the top of the Kansas City Chiefs’ receiving corps. Rashee Rice and Xavier Worthy have the potential to become one of the NFL’s best tandems. When healthy, Hollywood Brown is a solid complementary piece. But the inconvenient truth is this: the back half of the room is uninspiring, and the overall reliability of the position group — from one to six — remains a real concern.

Kansas City Chiefs OTAs | Bruce Yeung/GettyImagesStop me if you've heard this: A future guest of the commissioner’s office, two injury-prone receivers, a rookie, and two replacement-level players walk into a bar. That's less a joke and more an assessment of the composition of the…