I'm Sorry For These Players, Riot
Looking at all these posts from people drilling you for answers and expectations is simply embarrassing. These are experimental changes that are easily adjustable and haven't even seen appropriate testing yet, and still people are calling for heads and complaining left and right about how terrible these changes are. I cannot believe how hard Riot employees are being drilled for answers and calling out "how could you do this?!?!?!" without actually seeing it's effects.
All these posts asking for certain items not to be released, or demanding changes to item stats or costs are foolish. Of course there are gonna be balance issues and needed changes, this is your first public attempt at the MYMU and there will be mistakes. I trust you guys to get on top of them as they appear and add/change/remove items as you see fit to maintain balance in league.
It's simply too early to be demanding such things as the league community, and so I'm sorry that you have had to read all these players that think they know best without willing to give it a shot.
I wanted to let you know that I, and a great majority of players, are willing to see how these changes effect the game on the PBE before calling for adjustments or getting angry. There is plenty of time for changes to the update if there is anything that needs to be tweaked.
(I would also like to test these changes on the PBE but rip my application)