This game is not fun anymore. Definitely the strategy has been changed. Started to be very boring doing same things and never finishing. In order to finish events you have to spend money and also play all day. This is not a job , should be enjoyable. Before the events were 8-10 days and now they made it less than half with much tougher tasks. As you understand you should have fun with a game and not stress. A lot of players have been complained regarding this, but it seems that nobody cares.