There is so much to say about this. I have summarized my thoughts here:

http://www.brighthub.com/video-games/pc/articles/9285.aspx

What do you all think about his news?

That's certainly an odd way to deliver a delay excuse. I would almost expect the Producer to simply state a general "development delay" rather than go for a specific feature.

In any case, you can never please the entire population no matter what reason you have. A delay is a delay.