PHOENIX GATES ONLY: Okay, so I like Delta as an airline pretty well.  I am Platinum with them, but I'm not reviewing Delta corporate in this review.  Im just reviewing Delta's gates here in PHX.  Also, disclaimer, this isn't a \""grumpy\"" review, the service is fine and Im not mad at anyone, this is data driven around the comparative offerings. (Delta operates about 5-6 gates here in PHX). The situation is not good:\n\n- One restroom with a tiny entrance and exit, always crowded in there and you bump elbows coming in/out\n- Food: Wendy's and a tired \""Cantina\""\n- No bookstore\n- No soda stop/drink stop\n- No coffee store\n- No bakery\n- Gross worn out carpets\n- Crowded wait areas with few seats\n- 2 charging stations per gate (I counted them; it only took a moment to double check)\n\nDelta, when you get a minute, would you pretty please update your gate area here in PHX, to the extent you are able?  Thanks, Lee