Remember earlier today when T-Mobile inexplicably cranked up the price of the LG Nexus 4 from $199 to a whopping $399 on-contract? Well, you don't have to worry about folks being gouged like that anymore. No, T-Mobile didn't realize how boneheaded that price was. It has just removed the Nexus 4 from the website entirely.
The device does not show up in the list of Android phones available from T-Mobile, but it does still appear in search results on the site. However, if you try to click on the listing for the N4, there is nothing there. The site redirects you to the other phones T-Mobile has on sale.