No Jordan playing with the Wizards won't hurt his legacy but who wants to see Michael Jordan at less then his best? Same with Plushy. If he goes to Sochi and can't even land his quads what has he gained? Just stay retired and let us remember how you were.
jordan and others did't know what would happen until they experienced it. they knew they had passed their prime, but they didn't know what they could get. jordan's prime is 90~93, after his prime, between 95~98, he won another 3 rings. plushy passed his prime since 2003 maybe 2004 (imo), and he got euro gold, world gold and oly gold. he passed his prime far away in 2010, and got euro gold and oly silver. now he just want another try.
I understand someone hope athletes leave with the best ending (i belong to them, sometimes), but lots of athletes don't think so. they prefer to trying their limitation, or jordan would have quit after 1993 (or 1998), kobe 2010, Schumacher 2004, Armstrong 2005, kwan 2003, etc.
i donn't know who want to see MJ at less then his best. but i am sure there are lots of person want to see plushy's failure

. before 2010, somebody has said he/she would like to see plushy being kicked
ass by chan. at least plushy can satisfy them now
embarassment is a feelling. it exists when people feel it. if you don't feel it, it doesnot exist. i can't say plushy will definited not feel embarassed when he end up with, for example, 13, but that's the risk he must take. Furthermore maybe he is not as clever as us

to considering the tarnished legacy and embarassment, because he said in the interview (before 2010 oly) is something like "i have nothing to lose".
and hello
pangtongfan, please don't neglect me and please take my interview......which one do you think is more legendary? plushy in 2006 or in 2010?
And after Vancouver, also many talked about Plushenko is a lengend and many become his fans after 2010 (i cannt understand why, but it does happen:sheesh
if you find comedy in the comeback idea, don't feel sorry. just sit down and see what will happen and laugh what should be laughed at