New 'Goals' - what's the point

Today after logging to OneWeek (www) I've got a message that we now have unified Goals, not divided by week. All my completed goals from previous weeks were copied to my current goals and now I have mess there. Deleting them means removing them from corresponding week view.

Goals of the week was simply and clear idea for me. Now we have 'common goals' and 'parking lot'. I'm afraid that this new 'Goals' concept can do more harm than good. Or I'am missing something.

I'am a new user, just started to evaluate WeekPlan after using countless todo apps, paper calendards and so on.