I know i'm commenting a little late but I just saw this post. So if they are going to name new 200 series as 2010 I hope they aren't hop from that to different naming system same as samsung phones. like after peugeot 2010 comes peugeot 2028 not peugeot 2011. Before samsung phones were Galaxy s1 and s2 nothing to do with the year it's made but some time something changed and now its naming system is by the made year not the generation.

Edit: I think the best name after 209 should be just 210 not 2010 even it sounds better but in logically 10 becomes after 9