Urgot's getting buffed in one of the next few patches.
Magma Chamber isn't even on the PTR, let alone Practice Mode and therefore far removed from Live.
Eve isn't getting her rework until they completely overhaul stealth, something which Morello has stated will take some time, but is of benefit to all stealth Champions.
For those complaining that they don't release Champions at all price points, let me ask you this: what the hell are you spending your IP on? It's a free way of buying Champions without having to pay real cash for them. More to the point, it completely defeats your argument that there isn't a low enough price point given that IP is a free currency accrued simply by playing the game.
It's already been stated that they want replays in the game, but to implement them right now would mean that they would break every two weeks when they patch. They are currently hiring more people to take care of this situation.
The removal of the search feature was predicated on them needing to remove some bandwidth issues related to the 3m LoL users trying to search. They have stated that they will attempt to restore it as soon as they can staff up and get more bandwidth/fix the issues that are causing search to be so laggy.
Did I miss anything?