That might be true, but falling below 450 was unheard of last year...Seems like they plan to make more changes to the point structure to include those that will be truly able to sustain themselves, so you never really know...
One thing I notice with their last change of changing job offer from 600 points to 50 points is that there is still a loop hole to getting 600 points with a job offer. Many PNP's require job offer, so if you get a job offer and its not enough to give you enough points all you need is to apply for a PNP from that province. If CIC decides to correct this loop hole then its possible the scores will adjust further...
I am 36 years old with 3 science degrees, a well documented work history...living in the US with provable stability both job wise, financial wise, credit wise and everything else, yet I am scrambling, barely scraping at the bottom of the crs scores that they invite (437)....Honestly not to be biased but everyone I speak to (family and friends) assumes it should be too easy for me to move to Canada, only Canada point system thinks I am not that great...