Aah thanks for clarification dear. So it means only until the Notes show 'Approved', one has no option but to wait.Checked through the other discussion boards and apparently "Ready to Finalize" means that CIC do not require any further documents from the applicant. It doesn't mean that they are ready to issue a PPR.
Source: http://www.canadavisa.com/canada-immigration-discussion-board/threads/express-entry-e-apr-submitted-in-november-2016.459415/page-367#post-5857599
I'll see if I can find more concrete information on this.