I'll continue to play. Why?.....Because I still enjoy the game. Maybe not all facets, but enough to keep playing.
For those that don't, cool. Just go whine somewhere else. If you like Angry birds, you play it. If not, do you go to their forums and moan? If your argument is, "I pay $15 a month so I'm entitled!!". YOU pay $15 a month. YOU... can also STOP paying $15 a month. If I don't like mushrooms on my food, I don't order it or pay for it.
With that being said, you also have the ability to express your displeasure about the game and/or parts of it. Just be constructive and adult about it. There are some things you like in life and you do them, there are some things you don't like so you stop doing them. If you have a choice, choose to do what you like. There no need to waste your time talking/thinking/complaining about things you don't like. Judging by the amount of whining, it appears more and more 2 year old children are literate and know how to log onto forums these days.